C₄₄H₇₄O₈Si₂

Base Information

Chemical Name:C₄₄H₇₄O₈Si₂
CAS No.:1360873-07-9
Molecular Formula:C₄₄H₇₄O₈Si₂
Molecular Weight:787.238
Hs Code.:

C<sub>44</sub>H<sub>74</sub>O<sub>8</sub>Si<sub>2</sub>

Synonyms:C₄₄H₇₄O₈Si₂

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Chemical Property of C₄₄H₇₄O₈Si₂

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Technology Process of C₄₄H₇₄O₈Si₂

There total 22 articles about C₄₄H₇₄O₈Si₂ which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 98.0%

: 1360872-87-2
C₄₀H₆₆O₆Si₂

: 107-30-2
chloromethyl methyl ether

: 1360873-07-9
C₄₄H₇₄O₈Si₂

Guidance literature:: With N-ethyl-N,N-diisopropylamine; In 1,2-dichloro-ethane; at 0 - 115 ℃; Microwave irradiation;
DOI:10.1002/chem.201101437

Reference yield:

: 908865-92-9
(2S,3S)-6-(tert-Butyl-diphenyl-silanyloxy)-3-(4-methoxy-benzyloxy)-2-methyl-hexan-1-ol

: 1360873-07-9
C₄₄H₇₄O₈Si₂

Guidance literature:: Multi-step reaction with 13 steps

1.1: 1H-imidazole; iodine; triphenylphosphine / tetrahydrofuran / 0.75 h / 20 °C

2.1: tert.-butyl lithium; 9-methoxy-9-BBN / tetrahydrofuran; diethyl ether; hexane; pentane / 1.17 h / -78 - 20 °C

2.2: 50 °C

3.1: 2,3-Dimethyl-2-butene; dimethylsulfide borane complex / tetrahydrofuran / 0 - 20 °C

3.2: 0 - 20 °C

4.1: tetrapropylammonium perruthennate; 4-methylmorpholine N-oxide / dichloromethane / 0 - 20 °C / Molecular sieve

5.1: 2,3-dicyano-5,6-dichloro-p-benzoquinone / dichloromethane / 1 h / 0 °C / pH 7 / aq. phosphate buffer

6.1: zinc trifluoromethanesulfonate / dichloromethane / 12 h / 20 °C

7.1: 3-chloro-benzenecarboperoxoic acid / dichloromethane / 2 h / -78 °C

7.2: -78 - 0 °C

8.1: 20% palladium hydroxide on charcoal; hydrogen / ethyl acetate / 20 °C

9.1: 1H-imidazole / dichloromethane / 7.5 h / 20 °C

10.1: 2,6-dimethylpyridine / dichloromethane / 1.67 h / -78 °C

11.1: 1,8-diazabicyclo[5.4.0]undec-7-ene / dichloromethane / 1.5 h / -78 - 20 °C

12.1: osmium(VIII) oxide; 4-methylmorpholine N-oxide / tetrahydrofuran; water; tert-butyl alcohol / 9 h / 20 °C

13.1: N-ethyl-N,N-diisopropylamine / 1,2-dichloro-ethane / 0 - 115 °C / Microwave irradiation

With 1H-imidazole; 2,6-dimethylpyridine; osmium(VIII) oxide; tetrapropylammonium perruthennate; 2,3-Dimethyl-2-butene; dimethylsulfide borane complex; 20% palladium hydroxide on charcoal; hydrogen; iodine; tert.-butyl lithium; zinc trifluoromethanesulfonate; 4-methylmorpholine N-oxide; 1,8-diazabicyclo[5.4.0]undec-7-ene; N-ethyl-N,N-diisopropylamine; 9-methoxy-9-BBN; 3-chloro-benzenecarboperoxoic acid; triphenylphosphine; 2,3-dicyano-5,6-dichloro-p-benzoquinone; In tetrahydrofuran; diethyl ether; hexane; dichloromethane; water; ethyl acetate; 1,2-dichloro-ethane; tert-butyl alcohol; pentane; 2.2: Suzuki-Miyaura coupling;
DOI:10.1002/chem.201101437

Reference yield:

: 1028432-61-2
C₅₂H₆₄O₆Si

: 1360873-07-9
C₄₄H₇₄O₈Si₂

Guidance literature:: Multi-step reaction with 11 steps

1.1: 2,3-Dimethyl-2-butene; dimethylsulfide borane complex / tetrahydrofuran / 0 - 20 °C

1.2: 0 - 20 °C

2.1: tetrapropylammonium perruthennate; 4-methylmorpholine N-oxide / dichloromethane / 0 - 20 °C / Molecular sieve

3.1: 2,3-dicyano-5,6-dichloro-p-benzoquinone / dichloromethane / 1 h / 0 °C / pH 7 / aq. phosphate buffer

4.1: zinc trifluoromethanesulfonate / dichloromethane / 12 h / 20 °C

5.1: 3-chloro-benzenecarboperoxoic acid / dichloromethane / 2 h / -78 °C

5.2: -78 - 0 °C

6.1: 20% palladium hydroxide on charcoal; hydrogen / ethyl acetate / 20 °C

7.1: 1H-imidazole / dichloromethane / 7.5 h / 20 °C

8.1: 2,6-dimethylpyridine / dichloromethane / 1.67 h / -78 °C

9.1: 1,8-diazabicyclo[5.4.0]undec-7-ene / dichloromethane / 1.5 h / -78 - 20 °C

10.1: osmium(VIII) oxide; 4-methylmorpholine N-oxide / tetrahydrofuran; water; tert-butyl alcohol / 9 h / 20 °C

11.1: N-ethyl-N,N-diisopropylamine / 1,2-dichloro-ethane / 0 - 115 °C / Microwave irradiation

With 1H-imidazole; 2,6-dimethylpyridine; osmium(VIII) oxide; tetrapropylammonium perruthennate; 2,3-Dimethyl-2-butene; dimethylsulfide borane complex; 20% palladium hydroxide on charcoal; hydrogen; zinc trifluoromethanesulfonate; 4-methylmorpholine N-oxide; 1,8-diazabicyclo[5.4.0]undec-7-ene; N-ethyl-N,N-diisopropylamine; 3-chloro-benzenecarboperoxoic acid; 2,3-dicyano-5,6-dichloro-p-benzoquinone; In tetrahydrofuran; dichloromethane; water; ethyl acetate; 1,2-dichloro-ethane; tert-butyl alcohol;
DOI:10.1002/chem.201101437