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4,4'-Dimethoxytrityl chloride
Cas No: 40615-36-9
No Data 100 Gram 1-10 Metric Ton/Month Chemlyte Solutions Contact Supplier
High quality Dmt-Cl (4,4-Dimethoxytrityl Chloride) supplier in China
Cas No: 40615-36-9
No Data 1 Kilogram 30 Metric Ton/Month Simagchem Corporation Contact Supplier
99% 44’Dimethoxytriphenylmethyl chlide 40615-36-9 CAS NO.40615-36-9
Cas No: 40615-36-9
USD $ 1.0-3.0 / Metric Ton 1 Metric Ton 10 Metric Ton/Day Hebei yanxi chemical co.,LTD. Contact Supplier
99%44’Dimethoxytriphenylmethyl chlide 40615-36-9
Cas No: 40615-36-9
No Data No Data Metric Ton/Day Kono Chem Co.,Ltd Contact Supplier
4,4'-Dimethoxytrityl chloride
Cas No: 40615-36-9
No Data No Data No Data Chemwill Asia Co., Ltd. Contact Supplier
4,4'-DiMethoxytrityl Chloride [Hydroxyl Protecting Agent]
Cas No: 40615-36-9
No Data 1 Kilogram 20 Metric Ton/Month Henan Allgreen Chemical Co.,Ltd Contact Supplier
Factory Supply 1,1'-(chlorophenylmethylene)bis[4-methoxybenzene]
Cas No: 40615-36-9
No Data 1 1 Ality Chemical Corporation Contact Supplier
4,4'-DiMethoxytrityl chloride
Cas No: 40615-36-9
No Data 10 Milligram Amadis Chemical Co., Ltd. Contact Supplier
DMT-Cl, 4,4'-Dimethoxytrityl Chloride, MDL#:MFCD00008409
Cas No: 40615-36-9
USD $ 250.0-280.0 / Kilogram 1 Kilogram 500 Kilogram/Month GL Biochem (Shanghai) Ltd. Contact Supplier
4,4'-Dimethoxytrityl chloride Manufacturer/High quality/Best price/In stock
Cas No: 40615-36-9
USD $ 3.0-3.0 / Kilogram 1 Kilogram 1-100 Metric Ton/Month Dayang Chem (Hangzhou) Co.,Ltd. Contact Supplier

40615-36-9 Usage

40615-36-9 Well-known Company Product Price

Brand (Code)Product description CAS number Packaging Price Detail
TCI America (D1612)  4,4'-Dimethoxytrityl Chloride [Hydroxyl Protecting Agent]  >97.0%(HPLC)(T) 40615-36-9 5g 190.00CNY Detail
TCI America (D1612)  4,4'-Dimethoxytrityl Chloride [Hydroxyl Protecting Agent]  >97.0%(HPLC)(T) 40615-36-9 25g 590.00CNY Detail
Alfa Aesar (A11626)  4,4'-Dimethoxytrityl chloride, 98%    40615-36-9 5g 387.0CNY Detail
Alfa Aesar (A11626)  4,4'-Dimethoxytrityl chloride, 98%    40615-36-9 25g 1259.0CNY Detail
Alfa Aesar (A11626)  4,4'-Dimethoxytrityl chloride, 98%    40615-36-9 100g 4724.0CNY Detail
Aldrich (38827)  4,4′-Dimethoxytriphenylmethylchloride  ≥97.0% (HPLC) 40615-36-9 38827-10G 1,167.66CNY Detail
Aldrich (38827)  4,4′-Dimethoxytriphenylmethylchloride  ≥97.0% (HPLC) 40615-36-9 38827-50G 4,396.86CNY Detail
Aldrich (100013)  4,4′-Dimethoxytritylchloride  95% 40615-36-9 100013-5G 587.34CNY Detail
Aldrich (100013)  4,4′-Dimethoxytritylchloride  95% 40615-36-9 100013-25G 1,657.89CNY Detail

40615-36-9SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name 4,4'-Dimethoxytrityl chloride

1.2 Other means of identification

Product number -
Other names 4,4’-Dimethoxytrityl Chloride

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:40615-36-9 SDS

40615-36-9Synthetic route

4,4'-dimethoxytrityl alcohol
40615-35-8

4,4'-dimethoxytrityl alcohol

4,4'-dimethoxytrityl chloride
40615-36-9

4,4'-dimethoxytrityl chloride

Conditions
ConditionsYield
With thionyl chloride In n-heptane 1.) 0 deg C, 10 min, 2.) RT, 10 min, 3.) reflux, 1 h;91%
With acetyl chloride In toluene for 2h; Inert atmosphere; Reflux;89.7%
With thionyl chloride In diethyl ether Heating;82%
methoxybenzene
100-66-3

methoxybenzene

Benzotrichlorid
98-07-7

Benzotrichlorid

4,4'-dimethoxytrityl chloride
40615-36-9

4,4'-dimethoxytrityl chloride

Conditions
ConditionsYield
Stage #1: methoxybenzene; Benzotrichlorid With aluminum (III) chloride at 30℃; for 10h; Large scale;
Stage #2: With hydrogenchloride In water at 30℃; for 3h; Large scale;
Stage #3: With oxalyl dichloride for 6h; Temperature; Concentration; Reflux; Large scale;
85.13%
4,4'-dimethoxytrityl cation
14039-15-7

4,4'-dimethoxytrityl cation

4,4'-dimethoxytrityl chloride
40615-36-9

4,4'-dimethoxytrityl chloride

Conditions
ConditionsYield
With perchloric acid; water; sodium chloride In methanol at 25℃; Equilibrium constant; other temperatures;
methoxybenzene
100-66-3

methoxybenzene

2-chloro-decalin

2-chloro-decalin

4,4'-dimethoxytrityl chloride
40615-36-9

4,4'-dimethoxytrityl chloride

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 1.) AlCl3, 2.) aq. H2SO4 / 1.) 2 h
2: AcCl / 1.5 h / Heating
View Scheme
Benzotrichlorid
98-07-7

Benzotrichlorid

4,4'-dimethoxytrityl chloride
40615-36-9

4,4'-dimethoxytrityl chloride

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 1.) AlCl3, 2.) aq. H2SO4 / 1.) 2 h
2: AcCl / 1.5 h / Heating
View Scheme
4-Methoxybenzophenone
611-94-9

4-Methoxybenzophenone

4,4'-dimethoxytrityl chloride
40615-36-9

4,4'-dimethoxytrityl chloride

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 72 percent / Grignard reaction
2: 82 percent / SOCl2 / diethyl ether / Heating
View Scheme
1-bromo-4-methoxy-benzene
104-92-7

1-bromo-4-methoxy-benzene

sodium

sodium

4,4'-dimethoxytrityl chloride
40615-36-9

4,4'-dimethoxytrityl chloride

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 72 percent / Grignard reaction
2: 82 percent / SOCl2 / diethyl ether / Heating
View Scheme
4,4'-dimethoxytrityl chloride
40615-36-9

4,4'-dimethoxytrityl chloride

1-(2-C-cyano-2-deoxy-β-D-arabinofuranosyl)thymine
140858-91-9

1-(2-C-cyano-2-deoxy-β-D-arabinofuranosyl)thymine

1-<2-C-cyano-2-deoxy-5-O-(dimethoxytrityl)-β-D-arabinofuranosyl>thymine
140859-04-7

1-<2-C-cyano-2-deoxy-5-O-(dimethoxytrityl)-β-D-arabinofuranosyl>thymine

Conditions
ConditionsYield
With pyridine for 1.5h; Ambient temperature;100%
4,4'-dimethoxytrityl chloride
40615-36-9

4,4'-dimethoxytrityl chloride

2'-deoxy-2'-fluorouridine
56287-17-3, 69123-94-0, 784-71-4

2'-deoxy-2'-fluorouridine

2'-deoxy-2'-fluoro-5'-O-(4,4'-dimethoxytrityl)uridine
146954-74-7

2'-deoxy-2'-fluoro-5'-O-(4,4'-dimethoxytrityl)uridine

Conditions
ConditionsYield
With pyridine at 20℃; for 3h; Inert atmosphere;100%
With pyridine at 20℃; for 3h; Inert atmosphere;100%
With dmap at 20℃; for 16h;100%
4,4'-dimethoxytrityl chloride
40615-36-9

4,4'-dimethoxytrityl chloride

4-[4-(4-Hydroxy-butylcarbamoyloxymethyl)-2-methoxy-5-nitro-phenoxy]-butyric acid methyl ester
176375-53-4

4-[4-(4-Hydroxy-butylcarbamoyloxymethyl)-2-methoxy-5-nitro-phenoxy]-butyric acid methyl ester

4-(4-{4-[Bis-(4-methoxy-phenyl)-phenyl-methoxy]-butylcarbamoyloxymethyl}-2-methoxy-5-nitro-phenoxy)-butyric acid methyl ester
176375-44-3

4-(4-{4-[Bis-(4-methoxy-phenyl)-phenyl-methoxy]-butylcarbamoyloxymethyl}-2-methoxy-5-nitro-phenoxy)-butyric acid methyl ester

Conditions
ConditionsYield
With pyridine at 50℃; for 1h;100%
4,4'-dimethoxytrityl chloride
40615-36-9

4,4'-dimethoxytrityl chloride

(R)-oxiranemethanol
57044-25-4

(R)-oxiranemethanol

(S)-glycidyl 4,4’-dimethoxytrityl ether
834906-31-9

(S)-glycidyl 4,4’-dimethoxytrityl ether

Conditions
ConditionsYield
With triethylamine In dichloromethane for 12h;100%
With pyridine at 20℃;89%
In dichloromethane; triethylamine Ambient temperature;65%
4,4'-dimethoxytrityl chloride
40615-36-9

4,4'-dimethoxytrityl chloride

5',3'-O-(tetraisopropyldisiloxane-1,3-di-yl)-1-β-D-arabinofuranosyl-uracil
104477-70-5

5',3'-O-(tetraisopropyldisiloxane-1,3-di-yl)-1-β-D-arabinofuranosyl-uracil

1-[2'-O-(4,4'-Dimethoxytrityl)-3',5',-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-β-D-arabinofuranosyl]uracil
194031-42-0

1-[2'-O-(4,4'-Dimethoxytrityl)-3',5',-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-β-D-arabinofuranosyl]uracil

Conditions
ConditionsYield
With pyridine; silver nitrate In tetrahydrofuran100%
4,4'-dimethoxytrityl chloride
40615-36-9

4,4'-dimethoxytrityl chloride

N-[9-((2R,4S,5R)-4-Hydroxy-5-hydroxymethyl-5-phenylselanyl-tetrahydro-furan-2-yl)-9H-purin-6-yl]-benzamide
201420-68-0

N-[9-((2R,4S,5R)-4-Hydroxy-5-hydroxymethyl-5-phenylselanyl-tetrahydro-furan-2-yl)-9H-purin-6-yl]-benzamide

N-(9-{(2R,4S,5R)-5-[Bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-4-hydroxy-5-phenylselanyl-tetrahydro-furan-2-yl}-9H-purin-6-yl)-benzamide
201420-69-1

N-(9-{(2R,4S,5R)-5-[Bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-4-hydroxy-5-phenylselanyl-tetrahydro-furan-2-yl}-9H-purin-6-yl)-benzamide

Conditions
ConditionsYield
In pyridine for 48h; Ambient temperature;100%
4,4'-dimethoxytrityl chloride
40615-36-9

4,4'-dimethoxytrityl chloride

5'-O-(4-nitrobenzoyl)thymidine
5983-14-2

5'-O-(4-nitrobenzoyl)thymidine

3'-O-(4,4'-dimethoxytrityl)-5'-O-(4-nitrobenzoyl)thymidine
180335-81-3

3'-O-(4,4'-dimethoxytrityl)-5'-O-(4-nitrobenzoyl)thymidine

Conditions
ConditionsYield
With pyridine; dmap at 20℃; for 49h; tritylation;100%
methyl (R)-3-hydroxy-2-methylpropionate
72657-23-9

methyl (R)-3-hydroxy-2-methylpropionate

4,4'-dimethoxytrityl chloride
40615-36-9

4,4'-dimethoxytrityl chloride

(R)-3-[Bis-(4-methoxy-phenyl)-phenyl-methoxy]-2-methyl-propionic acid methyl ester
286458-65-9

(R)-3-[Bis-(4-methoxy-phenyl)-phenyl-methoxy]-2-methyl-propionic acid methyl ester

Conditions
ConditionsYield
With 2,3,5-trimethyl-pyridine In dichloromethane at 25℃; Substitution;100%
With pyridine at 20℃; for 4h;
With 2,4,6-trimethyl-pyridine In dichloromethane at 0℃;
4,4'-dimethoxytrityl chloride
40615-36-9

4,4'-dimethoxytrityl chloride

N-[6-dimethylamino-9-(4-hydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-9H-purin-2-yl]-2-phenoxy-acetamide
375345-64-5

N-[6-dimethylamino-9-(4-hydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-9H-purin-2-yl]-2-phenoxy-acetamide

N-(9-{5-[bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-4-hydroxy-tetrahydro-furan-2-yl}-6-dimethylamino-9H-purin-2-yl)-2-phenoxy-acetamide
375345-67-8

N-(9-{5-[bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-4-hydroxy-tetrahydro-furan-2-yl}-6-dimethylamino-9H-purin-2-yl)-2-phenoxy-acetamide

Conditions
ConditionsYield
With pyridine at 20℃; for 2h;100%
4,4'-dimethoxytrityl chloride
40615-36-9

4,4'-dimethoxytrityl chloride

1-<(2R,4R,5R)-4-<(benzoyloxy)methyl>-5-(2-hydroxyethyl)tetrahydrofuran-2-yl>uracil
129399-14-0

1-<(2R,4R,5R)-4-<(benzoyloxy)methyl>-5-(2-hydroxyethyl)tetrahydrofuran-2-yl>uracil

Benzoic acid (2R,3R,5R)-2-{2-[bis-(4-methoxy-phenyl)-phenyl-methoxy]-ethyl}-5-(2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-3-ylmethyl ester

Benzoic acid (2R,3R,5R)-2-{2-[bis-(4-methoxy-phenyl)-phenyl-methoxy]-ethyl}-5-(2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-3-ylmethyl ester

Conditions
ConditionsYield
With triethylamine In tetrahydrofuran100%
4,4'-dimethoxytrityl chloride
40615-36-9

4,4'-dimethoxytrityl chloride

2-(2-O,4-C-methylene-β-D-ribofuranosyl)-1-isoquinolone
402859-75-0

2-(2-O,4-C-methylene-β-D-ribofuranosyl)-1-isoquinolone

2-[5-O-(4,4'-dimethoxytrityl)-2-O,4-C-methylene-β-D-ribofuranosyl]-1-isoquinolone
600707-57-1

2-[5-O-(4,4'-dimethoxytrityl)-2-O,4-C-methylene-β-D-ribofuranosyl]-1-isoquinolone

Conditions
ConditionsYield
With pyridine at 20℃; for 3h;100%
4,4'-dimethoxytrityl chloride
40615-36-9

4,4'-dimethoxytrityl chloride

2'-deoxy-2'-C-β-methyl-N4-benzoylcytidine
596112-06-0

2'-deoxy-2'-C-β-methyl-N4-benzoylcytidine

5'-O-(dimethoxytrityl)-2'-deoxy-2'-C-β-methyl-N4-benzoylcytidine
596112-07-1

5'-O-(dimethoxytrityl)-2'-deoxy-2'-C-β-methyl-N4-benzoylcytidine

Conditions
ConditionsYield
With pyridine at 20℃;100%
With pyridine
4,4'-dimethoxytrityl chloride
40615-36-9

4,4'-dimethoxytrityl chloride

1-(2-O,2-C-propano-β-D-arabinofuranosyl)uracil
664333-53-3

1-(2-O,2-C-propano-β-D-arabinofuranosyl)uracil

1-[5-O-(4,4'-dimethoxytrityl)-2-O,2-C-propano-β-D-arabinofuranosyl]uracil
664333-54-4

1-[5-O-(4,4'-dimethoxytrityl)-2-O,2-C-propano-β-D-arabinofuranosyl]uracil

Conditions
ConditionsYield
With pyridine at 20℃; for 12h;100%
4,4'-dimethoxytrityl chloride
40615-36-9

4,4'-dimethoxytrityl chloride

2-[(2S,3R,5S)-2-[(R)-2-(tert-Butyl-dimethyl-silanyloxy)-1-hydroxy-ethyl]-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-3-yl]-isoindole-1,3-dione

2-[(2S,3R,5S)-2-[(R)-2-(tert-Butyl-dimethyl-silanyloxy)-1-hydroxy-ethyl]-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-3-yl]-isoindole-1,3-dione

1-[2,3-dideoxy-6-O-(tert-butyldimethylsilyl)-5-O-(4,4'-dimethoxytrityl)-3-phthalimido-α-D-arabino-hexofuranosyl]thymine
676132-95-9

1-[2,3-dideoxy-6-O-(tert-butyldimethylsilyl)-5-O-(4,4'-dimethoxytrityl)-3-phthalimido-α-D-arabino-hexofuranosyl]thymine

Conditions
ConditionsYield
With pyridine; silver nitrate In tetrahydrofuran at 20℃; for 48h;100%
4,4'-dimethoxytrityl chloride
40615-36-9

4,4'-dimethoxytrityl chloride

2'-O,4'-C-propylene-5-methyluridine
634153-97-2

2'-O,4'-C-propylene-5-methyluridine

5'-O-(4,4'-dimethoxytrityl)-2'-O,4'-C-propylene-5-methyluridine
634153-98-3

5'-O-(4,4'-dimethoxytrityl)-2'-O,4'-C-propylene-5-methyluridine

Conditions
ConditionsYield
With pyridine at 40℃;100%
3',5'-O-(1,1,3,3-tetra-isopropyldisiloxane-1,3-diyl)adenosine
69304-45-6

3',5'-O-(1,1,3,3-tetra-isopropyldisiloxane-1,3-diyl)adenosine

4,4'-dimethoxytrityl chloride
40615-36-9

4,4'-dimethoxytrityl chloride

3',5'-O-(1,1,3,3-tetraisopropyl-1,3-disiloxanediyl)-6-N-(4,4'-dimethoxytrityl)-adenosine
874889-86-8

3',5'-O-(1,1,3,3-tetraisopropyl-1,3-disiloxanediyl)-6-N-(4,4'-dimethoxytrityl)-adenosine

Conditions
ConditionsYield
With pyridine at 20℃; for 14h;100%
With pyridine at 20℃; for 14h;91%
2,2-Dimethyl-propionic acid 4-((2R,4S,5R)-4-hydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-imidazol-1-ylmethyl ester

2,2-Dimethyl-propionic acid 4-((2R,4S,5R)-4-hydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-imidazol-1-ylmethyl ester

4,4'-dimethoxytrityl chloride
40615-36-9

4,4'-dimethoxytrityl chloride

[4-(5-O-DMT-2-deoxy-D-β-ribofuranosyl)imidazolyl]methyl 2,2-dimethylpropionate
872088-48-7

[4-(5-O-DMT-2-deoxy-D-β-ribofuranosyl)imidazolyl]methyl 2,2-dimethylpropionate

Conditions
ConditionsYield
With pyridine; dmap; triethylamine at 20℃; for 2h;100%
With pyridine; dmap; triethylamine at 20℃;146 mg
[4-(2-O-allyl-β-D-ribofuranosyl)imidazol-1-yl]methyl 2,2-dimethylpropiolate
872088-52-3

[4-(2-O-allyl-β-D-ribofuranosyl)imidazol-1-yl]methyl 2,2-dimethylpropiolate

4,4'-dimethoxytrityl chloride
40615-36-9

4,4'-dimethoxytrityl chloride

2,2-Dimethyl-propionic acid 4-{(2S,3R,4R,5R)-3-allyloxy-5-[bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-4-hydroxy-tetrahydro-furan-2-yl}-imidazol-1-ylmethyl ester
872088-53-4

2,2-Dimethyl-propionic acid 4-{(2S,3R,4R,5R)-3-allyloxy-5-[bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-4-hydroxy-tetrahydro-furan-2-yl}-imidazol-1-ylmethyl ester

Conditions
ConditionsYield
With pyridine; dmap; triethylamine at 20℃; for 19h;100%
1-[4-(tert-butyl-dimethyl-silanyloxy)-5-(1,2-dihydroxy-ethyl)-tetrahydro-furan-2-yl]-6-methyl-1H-pyrimidine-2,4-dione

1-[4-(tert-butyl-dimethyl-silanyloxy)-5-(1,2-dihydroxy-ethyl)-tetrahydro-furan-2-yl]-6-methyl-1H-pyrimidine-2,4-dione

4,4'-dimethoxytrityl chloride
40615-36-9

4,4'-dimethoxytrityl chloride

1-[5-{2-[bis-(4-methoxy-phenyl)-phenyl-methoxy]-1-hydroxy-ethyl}-4-(tert-butyl-dimethyl-silanyloxy)-tetrahydro-furan-2-yl]-6-methyl-1H-pyrimidine-2,4-dione

1-[5-{2-[bis-(4-methoxy-phenyl)-phenyl-methoxy]-1-hydroxy-ethyl}-4-(tert-butyl-dimethyl-silanyloxy)-tetrahydro-furan-2-yl]-6-methyl-1H-pyrimidine-2,4-dione

Conditions
ConditionsYield
With pyridine at 20℃; for 12h;100%
5-methyl-2'-O,4'-C-(methylenoxymethylene)uridine
519056-25-8

5-methyl-2'-O,4'-C-(methylenoxymethylene)uridine

4,4'-dimethoxytrityl chloride
40615-36-9

4,4'-dimethoxytrityl chloride

5'-O-(4,4'-dimethoxytrityl)-5-methyl-2'-O,4'-C-(methylenoxymethylene)uridine
519056-26-9

5'-O-(4,4'-dimethoxytrityl)-5-methyl-2'-O,4'-C-(methylenoxymethylene)uridine

Conditions
ConditionsYield
With pyridine at 20℃; for 3h;100%
With pyridine In nitrogen at 20℃; for 3h;100%
N-[6-(2-cyano-ethylsulfanyl)-9-(4-hydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-9H-purin-2-yl]-2-phenoxy-acetamide
138406-86-7

N-[6-(2-cyano-ethylsulfanyl)-9-(4-hydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-9H-purin-2-yl]-2-phenoxy-acetamide

4,4'-dimethoxytrityl chloride
40615-36-9

4,4'-dimethoxytrityl chloride

N-[9-{5-[bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-4-hydroxy-tetrahydro-furan-2-yl}-6-(2-cyano-ethylsulfanyl)-9H-purin-2-yl]-2-phenoxy-acetamide
138406-87-8

N-[9-{5-[bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-4-hydroxy-tetrahydro-furan-2-yl}-6-(2-cyano-ethylsulfanyl)-9H-purin-2-yl]-2-phenoxy-acetamide

Conditions
ConditionsYield
With pyridine at 20℃; for 2h;100%
N-1-{(1R,2S,3S,4R)-2,3-bis(methoxymethoxy)-4-(hydroxymethyl)cyclopentyl}-5'-O-(tert-butyldimethylsilyl)-2',3'-O-isopropylideneadenosine
933060-58-3

N-1-{(1R,2S,3S,4R)-2,3-bis(methoxymethoxy)-4-(hydroxymethyl)cyclopentyl}-5'-O-(tert-butyldimethylsilyl)-2',3'-O-isopropylideneadenosine

4,4'-dimethoxytrityl chloride
40615-36-9

4,4'-dimethoxytrityl chloride

(CH3)3CSi(CH3)2OCH2C5H4O3(CH3)2C5H3N5C5H6CH2OC(C6H4OCH3)2C6H5(OCH2OCH3)2

(CH3)3CSi(CH3)2OCH2C5H4O3(CH3)2C5H3N5C5H6CH2OC(C6H4OCH3)2C6H5(OCH2OCH3)2

Conditions
ConditionsYield
With pyridine at 20℃; for 0.166667h;100%
N-1-{(1R,2S,3S,4R)-2-(methoxymethoxy)-3-methoxy-4-(hydroxymethyl)cyclopentyl}-5'-O-(tert-butyldimethylsilyl)-2',3'-O-isopropylideneadenosine
933060-59-4

N-1-{(1R,2S,3S,4R)-2-(methoxymethoxy)-3-methoxy-4-(hydroxymethyl)cyclopentyl}-5'-O-(tert-butyldimethylsilyl)-2',3'-O-isopropylideneadenosine

4,4'-dimethoxytrityl chloride
40615-36-9

4,4'-dimethoxytrityl chloride

(CH3)3CSi(CH3)2OCH2C5H4O3(CH3)2C5H3N5C5H6CH2OC(C6H4OCH3)2C6H5OCH3OCH2OCH3

(CH3)3CSi(CH3)2OCH2C5H4O3(CH3)2C5H3N5C5H6CH2OC(C6H4OCH3)2C6H5OCH3OCH2OCH3

Conditions
ConditionsYield
With pyridine at 20℃;100%
4,4'-dimethoxytrityl chloride
40615-36-9

4,4'-dimethoxytrityl chloride

3-hydroxymethyl-benzoic acid
3006-96-0

3-hydroxymethyl-benzoic acid

triethylammonium 4-[[(4,4'-dimethoxytrityl)oxy]methyl]benzoate
403730-30-3

triethylammonium 4-[[(4,4'-dimethoxytrityl)oxy]methyl]benzoate

Conditions
ConditionsYield
Stage #1: 4,4'-dimethoxytrityl chloride; 3-hydroxymethyl-benzoic acid In pyridine at 20℃;
Stage #2: With triethylammonium acetate In methanol; dichloromethane; water
100%
2-(2-hydroxyethoxy)acetic acid
13382-47-3

2-(2-hydroxyethoxy)acetic acid

4,4'-dimethoxytrityl chloride
40615-36-9

4,4'-dimethoxytrityl chloride

triethylammonium 2-[2-(4,4'-dimethoxytrityloxy)ethoxy] acetate
403730-25-6

triethylammonium 2-[2-(4,4'-dimethoxytrityloxy)ethoxy] acetate

Conditions
ConditionsYield
Stage #1: 2-(2-hydroxyethoxy)acetic acid; 4,4'-dimethoxytrityl chloride In pyridine at 20℃;
Stage #2: With triethylammonium acetate In methanol; dichloromethane; water
100%
4,4'-dimethoxytrityl chloride
40615-36-9

4,4'-dimethoxytrityl chloride

(4S,5R)-4-Hydroxy-5-hydroxymethyl-pyrrolidin-2-one
1020110-06-8

(4S,5R)-4-Hydroxy-5-hydroxymethyl-pyrrolidin-2-one

C26H27NO5
1020110-07-9

C26H27NO5

Conditions
ConditionsYield
With pyridine at 20℃; for 12h;100%
N-1-{(1R,2S,3R)-4-hydroxymethyl-2,3-isopropylidenedioxycyclopent-4-en-1-yl}-5'-O-(tert-butyldimethylsilyl)-2',3'-O-isopropylideneadenosine
1022895-51-7

N-1-{(1R,2S,3R)-4-hydroxymethyl-2,3-isopropylidenedioxycyclopent-4-en-1-yl}-5'-O-(tert-butyldimethylsilyl)-2',3'-O-isopropylideneadenosine

4,4'-dimethoxytrityl chloride
40615-36-9

4,4'-dimethoxytrityl chloride

C49H61N5O9Si

C49H61N5O9Si

Conditions
ConditionsYield
With pyridine at 20℃;100%
With pyridine at 20℃; for 10h;
1-(2-deoxy-2-fluoro-4-thio-β-D-ribofuranosyl)uracil
1030358-61-2

1-(2-deoxy-2-fluoro-4-thio-β-D-ribofuranosyl)uracil

4,4'-dimethoxytrityl chloride
40615-36-9

4,4'-dimethoxytrityl chloride

1-[5-O-(4,4'-dimethoxytrityl)-2-deoxy-2-fluoro-4-thio-β-D-ribofuranosyl]uracil

1-[5-O-(4,4'-dimethoxytrityl)-2-deoxy-2-fluoro-4-thio-β-D-ribofuranosyl]uracil

Conditions
ConditionsYield
In pyridine at 20℃; for 2h;100%
3-(2-hydroxyethoxy)propionic acid
89211-34-7

3-(2-hydroxyethoxy)propionic acid

4,4'-dimethoxytrityl chloride
40615-36-9

4,4'-dimethoxytrityl chloride

triethylammonium acetate
5204-74-0

triethylammonium acetate

triethylammonium 3-[2-[2-(4,4'-dimethoxytrityloxy)]ethoxy]propionate
403730-26-7

triethylammonium 3-[2-[2-(4,4'-dimethoxytrityloxy)]ethoxy]propionate

Conditions
ConditionsYield
Stage #1: 3-(2-hydroxyethoxy)propionic acid; 4,4'-dimethoxytrityl chloride In pyridine at 20℃;
Stage #2: triethylammonium acetate In methanol; dichloromethane; water
100%
(2R,3S)-2-(hydroxymethyl)tetrahydrofuran-3-ol
91547-59-0

(2R,3S)-2-(hydroxymethyl)tetrahydrofuran-3-ol

4,4'-dimethoxytrityl chloride
40615-36-9

4,4'-dimethoxytrityl chloride

5-O-(4,4'-dimethoxytriphenylmethyl)-1,4-anhydro-2-deoxy-D-ribitol
95049-01-7

5-O-(4,4'-dimethoxytriphenylmethyl)-1,4-anhydro-2-deoxy-D-ribitol

Conditions
ConditionsYield
With pyridine at 20℃; for 12h;100%
With pyridine at 20℃; for 12h;75%
With pyridine at 20℃; for 12h;75%
With pyridine at 20℃; for 12h;
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