N-(9-{(3R,4R,5R,6R)-4-(tert-Butyl-dimethyl-silanyloxy)-5-hydroxy-6-[(4-methoxy-phenyl)-diphenyl-methoxymethyl]-tetrahydro-pyran-3-yl}-9H-purin-6-yl)-benzamide

Base Information

Chemical Name:N-(9-{(3R,4R,5R,6R)-4-(tert-Butyl-dimethyl-silanyloxy)-5-hydroxy-6-[(4-methoxy-phenyl)-diphenyl-methoxymethyl]-tetrahydro-pyran-3-yl}-9H-purin-6-yl)-benzamide
CAS No.:205382-55-4
Molecular Formula:C₄₄H₄₉N₅O₆Si
Molecular Weight:771.988
Hs Code.:

N-(9-{(3R,4R,5R,6R)-4-(tert-Butyl-dimethyl-silanyloxy)-5-hydroxy-6-[(4-methoxy-phenyl)-diphenyl-methoxymethyl]-tetrahydro-pyran-3-yl}-9H-purin-6-yl)-benzamide

Synonyms:N-(9-{(3R,4R,5R,6R)-4-(tert-Butyl-dimethyl-silanyloxy)-5-hydroxy-6-[(4-methoxy-phenyl)-diphenyl-methoxymethyl]-tetrahydro-pyran-3-yl}-9H-purin-6-yl)-benzamide

Suppliers and Price of N-(9-{(3R,4R,5R,6R)-4-(tert-Butyl-dimethyl-silanyloxy)-5-hydroxy-6-[(4-methoxy-phenyl)-diphenyl-methoxymethyl]-tetrahydro-pyran-3-yl}-9H-purin-6-yl)-benzamide

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of N-(9-{(3R,4R,5R,6R)-4-(tert-Butyl-dimethyl-silanyloxy)-5-hydroxy-6-[(4-methoxy-phenyl)-diphenyl-methoxymethyl]-tetrahydro-pyran-3-yl}-9H-purin-6-yl)-benzamide

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of N-(9-{(3R,4R,5R,6R)-4-(tert-Butyl-dimethyl-silanyloxy)-5-hydroxy-6-[(4-methoxy-phenyl)-diphenyl-methoxymethyl]-tetrahydro-pyran-3-yl}-9H-purin-6-yl)-benzamide

There total 6 articles about N-(9-{(3R,4R,5R,6R)-4-(tert-Butyl-dimethyl-silanyloxy)-5-hydroxy-6-[(4-methoxy-phenyl)-diphenyl-methoxymethyl]-tetrahydro-pyran-3-yl}-9H-purin-6-yl)-benzamide 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: 74.0%

: 205382-54-3
N-{9-[(3R,4R,5R,6R)-4-(tert-Butyl-dimethyl-silanyloxy)-5-hydroxy-6-hydroxymethyl-tetrahydro-pyran-3-yl]-9H-purin-6-yl}-benzamide

: 14470-28-1
mono-4-methoxytrityl chloride

: 205382-55-4
N-(9-{(3R,4R,5R,6R)-4-(tert-Butyl-dimethyl-silanyloxy)-5-hydroxy-6-[(4-methoxy-phenyl)-diphenyl-methoxymethyl]-tetrahydro-pyran-3-yl}-9H-purin-6-yl)-benzamide

Guidance literature:: In pyridine; Ambient temperature;
DOI:10.1021/jo9718511

Reference yield:

: 215441-79-5
Methanesulfonic acid (4aR,7S,8S,8aR)-8-(tert-butyl-dimethyl-silanyloxy)-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-7-yl ester

: 205382-55-4
N-(9-{(3R,4R,5R,6R)-4-(tert-Butyl-dimethyl-silanyloxy)-5-hydroxy-6-[(4-methoxy-phenyl)-diphenyl-methoxymethyl]-tetrahydro-pyran-3-yl}-9H-purin-6-yl)-benzamide

Guidance literature:: Multi-step reaction with 4 steps

1: 20 percent / dimethylformamide / 110 °C

2: 100 percent / pyridine / Ambient temperature

3: 85 percent / CF₃COOH / CH₂Cl₂ / Ambient temperature

4: 74 percent / pyridine

With pyridine; trifluoroacetic acid; In dichloromethane; N,N-dimethyl-formamide;
DOI:10.1080/07328319808004713

Reference yield:

: 98-88-4
benzoyl chloride

: 205382-55-4
N-(9-{(3R,4R,5R,6R)-4-(tert-Butyl-dimethyl-silanyloxy)-5-hydroxy-6-[(4-methoxy-phenyl)-diphenyl-methoxymethyl]-tetrahydro-pyran-3-yl}-9H-purin-6-yl)-benzamide

Guidance literature:: Multi-step reaction with 3 steps

1: 100 percent / pyridine / Ambient temperature

2: 85 percent / CF₃COOH / CH₂Cl₂ / Ambient temperature

3: 74 percent / pyridine

With pyridine; trifluoroacetic acid; In dichloromethane;
DOI:10.1080/07328319808004713