4,4-Dimethoxy-butyric acid (2R,3S,4aR,6S,8S,8aR)-2-allyl-6-(3-benzyloxy-propyl)-2,8a-dimethyl-8-trimethylsilanyloxy-octahydro-pyrano[3,2-b]pyran-3-yl ester

Base Information Edit

Chemical Name:4,4-Dimethoxy-butyric acid (2R,3S,4aR,6S,8S,8aR)-2-allyl-6-(3-benzyloxy-propyl)-2,8a-dimethyl-8-trimethylsilanyloxy-octahydro-pyrano[3,2-b]pyran-3-yl ester
CAS No.:365212-84-6
Molecular Formula:C₃₂H₅₂O₈Si
Molecular Weight:592.846
Hs Code.:
Mol file:365212-84-6.mol

4,4-Dimethoxy-butyric acid (2R,3S,4aR,6S,8S,8aR)-2-allyl-6-(3-benzyloxy-propyl)-2,8a-dimethyl-8-trimethylsilanyloxy-octahydro-pyrano[3,2-b]pyran-3-yl ester

Synonyms:4,4-Dimethoxy-butyric acid (2R,3S,4aR,6S,8S,8aR)-2-allyl-6-(3-benzyloxy-propyl)-2,8a-dimethyl-8-trimethylsilanyloxy-octahydro-pyrano[3,2-b]pyran-3-yl ester

Suppliers and Price of 4,4-Dimethoxy-butyric acid (2R,3S,4aR,6S,8S,8aR)-2-allyl-6-(3-benzyloxy-propyl)-2,8a-dimethyl-8-trimethylsilanyloxy-octahydro-pyrano[3,2-b]pyran-3-yl ester

Supply Marketing:Edit

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 4,4-Dimethoxy-butyric acid (2R,3S,4aR,6S,8S,8aR)-2-allyl-6-(3-benzyloxy-propyl)-2,8a-dimethyl-8-trimethylsilanyloxy-octahydro-pyrano[3,2-b]pyran-3-yl ester Edit

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 4,4-Dimethoxy-butyric acid (2R,3S,4aR,6S,8S,8aR)-2-allyl-6-(3-benzyloxy-propyl)-2,8a-dimethyl-8-trimethylsilanyloxy-octahydro-pyrano[3,2-b]pyran-3-yl ester

There total 3 articles about 4,4-Dimethoxy-butyric acid (2R,3S,4aR,6S,8S,8aR)-2-allyl-6-(3-benzyloxy-propyl)-2,8a-dimethyl-8-trimethylsilanyloxy-octahydro-pyrano[3,2-b]pyran-3-yl ester 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:

: 365212-90-4
(2R,4aR,6S,8S,8aS)-2-Allyl-6-(3-benzyloxy-propyl)-8-hydroxy-2,8a-dimethyl-hexahydro-pyrano[3,2-b]pyran-3-one

: 365212-84-6
4,4-Dimethoxy-butyric acid (2R,3S,4aR,6S,8S,8aR)-2-allyl-6-(3-benzyloxy-propyl)-2,8a-dimethyl-8-trimethylsilanyloxy-octahydro-pyrano[3,2-b]pyran-3-yl ester

Guidance literature:: Multi-step reaction with 3 steps

1: 87 percent / i-Pr₂NEt / CH₂Cl₂ / 1 h / 0 °C

2: NaBH₄ / ethanol / 2 h / -60 - 20 °C

3: 43 mg / DCC; DMAP / CH₂Cl₂ / 1 h

With dmap; sodium tetrahydroborate; N-ethyl-N,N-diisopropylamine; dicyclohexyl-carbodiimide; In ethanol; dichloromethane;
DOI:10.1021/ol016434w

Reference yield:

: 365212-83-5
(2R,4aR,6S,8S,8aR)-2-Allyl-6-(3-benzyloxy-propyl)-2,8a-dimethyl-8-trimethylsilanyloxy-hexahydro-pyrano[3,2-b]pyran-3-one

: 365212-84-6
4,4-Dimethoxy-butyric acid (2R,3S,4aR,6S,8S,8aR)-2-allyl-6-(3-benzyloxy-propyl)-2,8a-dimethyl-8-trimethylsilanyloxy-octahydro-pyrano[3,2-b]pyran-3-yl ester

Guidance literature:: Multi-step reaction with 2 steps

1: NaBH₄ / ethanol / 2 h / -60 - 20 °C

2: 43 mg / DCC; DMAP / CH₂Cl₂ / 1 h

With dmap; sodium tetrahydroborate; dicyclohexyl-carbodiimide; In ethanol; dichloromethane;
DOI:10.1021/ol016434w