(1S,3S,5R,6S)-3-[[3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-4-methoxyphenyl]methyl]-2-oxobicyclo[3.1.0]hexane-6-carboxylic acid ethyl ester

Base Information

Chemical Name:(1S,3S,5R,6S)-3-[[3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-4-methoxyphenyl]methyl]-2-oxobicyclo[3.1.0]hexane-6-carboxylic acid ethyl ester
CAS No.:944282-72-8
Molecular Formula:C₂₃H₃₄O₅Si
Molecular Weight:418.605
Hs Code.:

Synonyms:(1S,3S,5R,6S)-3-[[3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-4-methoxyphenyl]methyl]-2-oxobicyclo[3.1.0]hexane-6-carboxylic acid ethyl ester

Suppliers and Price of (1S,3S,5R,6S)-3-[[3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-4-methoxyphenyl]methyl]-2-oxobicyclo[3.1.0]hexane-6-carboxylic acid ethyl ester

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 (1S,3S,5R,6S)-3-[[3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-4-methoxyphenyl]methyl]-2-oxobicyclo[3.1.0]hexane-6-carboxylic acid ethyl ester

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of (1S,3S,5R,6S)-3-[[3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-4-methoxyphenyl]methyl]-2-oxobicyclo[3.1.0]hexane-6-carboxylic acid ethyl ester

There total 6 articles about (1S,3S,5R,6S)-3-[[3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-4-methoxyphenyl]methyl]-2-oxobicyclo[3.1.0]hexane-6-carboxylic acid ethyl 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: 87.0%

: 944282-71-7
(1S,3S,5R,6S)-3-[[3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-4-methoxyphenyl]hydroxymethyl]-2-oxobicyclo[3.1.0]hexane-6-carboxylic acid ethyl ester

: 944282-72-8
(1S,3S,5R,6S)-3-[[3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-4-methoxyphenyl]methyl]-2-oxobicyclo[3.1.0]hexane-6-carboxylic acid ethyl ester

Guidance literature:: With triethylsilane; boron trifluoride diethyl etherate; In dichloromethane; at 0 ℃; for 1h;
DOI:10.1002/anie.200700517

Reference yield: 42.0%

: 97315-20-3
3-<(tert-butyldimethylsilyl)oxy>-4-methoxybenzyl bromide

: 188885-85-0,134176-18-4
(1S,5R,6S)-2-oxo-bicyclo[3.1.0]hexane-6-carboxylic acid ethyl ester

: 944282-72-8
(1S,3S,5R,6S)-3-[[3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-4-methoxyphenyl]methyl]-2-oxobicyclo[3.1.0]hexane-6-carboxylic acid ethyl ester

Guidance literature:: DOI:10.1021/jo702635t

Reference yield:

: 944282-70-6
(3aR,3bR,4S,4aS,5aR)-hexahydro-2,2-dimethyl-5-oxocyclopropa[3,4]cyclopenta[1,2-d]-1,3-dioxole-4-carboxylic acid ethyl ester

: 944282-72-8
(1S,3S,5R,6S)-3-[[3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-4-methoxyphenyl]methyl]-2-oxobicyclo[3.1.0]hexane-6-carboxylic acid ethyl ester

Guidance literature:: Multi-step reaction with 4 steps

1.1: 88 percent / aq. HCl / tetrahydrofuran

2.1: methanesulfonyl chloride; Et₃N

2.2: 57 percent / i-Pr₂NEt; H₂ / Pd/C

3.1: lithium diisopropylamide / tetrahydrofuran / 1 h / -78 °C

3.2: 91 percent / tetrahydrofuran

4.1: 87 percent / Et₃SiH; BF₃*Et₂O / CH₂Cl₂ / 1 h / 0 °C

With hydrogenchloride; triethylsilane; boron trifluoride diethyl etherate; methanesulfonyl chloride; triethylamine; lithium diisopropyl amide; In tetrahydrofuran; dichloromethane;
DOI:10.1002/anie.200700517