{(2R,4S,5R,6S)-6-[(E)-6-(tert-Butyl-diphenyl-silanyloxy)-1-methyl-hex-1-enyl]-4-hydroxy-2-methoxy-5-methyl-tetrahydro-pyran-2-yl}-acetic acid methyl ester

Base Information

Chemical Name:{(2R,4S,5R,6S)-6-[(E)-6-(tert-Butyl-diphenyl-silanyloxy)-1-methyl-hex-1-enyl]-4-hydroxy-2-methoxy-5-methyl-tetrahydro-pyran-2-yl}-acetic acid methyl ester
CAS No.:129117-44-8
Molecular Formula:C₃₃H₄₈O₆Si
Molecular Weight:568.826
Hs Code.:

{(2R,4S,5R,6S)-6-[(E)-6-(tert-Butyl-diphenyl-silanyloxy)-1-methyl-hex-1-enyl]-4-hydroxy-2-methoxy-5-methyl-tetrahydro-pyran-2-yl}-acetic acid methyl ester

Synonyms:

Suppliers and Price of {(2R,4S,5R,6S)-6-[(E)-6-(tert-Butyl-diphenyl-silanyloxy)-1-methyl-hex-1-enyl]-4-hydroxy-2-methoxy-5-methyl-tetrahydro-pyran-2-yl}-acetic acid methyl 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 {(2R,4S,5R,6S)-6-[(E)-6-(tert-Butyl-diphenyl-silanyloxy)-1-methyl-hex-1-enyl]-4-hydroxy-2-methoxy-5-methyl-tetrahydro-pyran-2-yl}-acetic acid methyl ester

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of {(2R,4S,5R,6S)-6-[(E)-6-(tert-Butyl-diphenyl-silanyloxy)-1-methyl-hex-1-enyl]-4-hydroxy-2-methoxy-5-methyl-tetrahydro-pyran-2-yl}-acetic acid methyl ester

There total 10 articles about {(2R,4S,5R,6S)-6-[(E)-6-(tert-Butyl-diphenyl-silanyloxy)-1-methyl-hex-1-enyl]-4-hydroxy-2-methoxy-5-methyl-tetrahydro-pyran-2-yl}-acetic acid methyl 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: 30.0%

: (E)-(6R,7S)-13-(tert-Butyl-diphenyl-silanyloxy)-7-(2-ethoxy-ethoxy)-5-hydroxy-6,8-dimethyl-3-oxo-tridec-8-enoic acid methyl ester

: 149-73-5
trimethyl orthoformate

: 129117-43-7
{(2R,4R,5R,6S)-6-[(E)-6-(tert-Butyl-diphenyl-silanyloxy)-1-methyl-hex-1-enyl]-4-hydroxy-2-methoxy-5-methyl-tetrahydro-pyran-2-yl}-acetic acid methyl ester

: 129117-44-8
{(2R,4S,5R,6S)-6-[(E)-6-(tert-Butyl-diphenyl-silanyloxy)-1-methyl-hex-1-enyl]-4-hydroxy-2-methoxy-5-methyl-tetrahydro-pyran-2-yl}-acetic acid methyl ester

Guidance literature:: With pyridinium p-toluenesulfonate; In methanol;
DOI:10.1016/S0040-4039(00)88866-8

Reference yield:

: 74844-86-3
(E)-7-hydroxy-2-methyl-hept-2-enoic acid ethyl ester

: 129117-44-8
{(2R,4S,5R,6S)-6-[(E)-6-(tert-Butyl-diphenyl-silanyloxy)-1-methyl-hex-1-enyl]-4-hydroxy-2-methoxy-5-methyl-tetrahydro-pyran-2-yl}-acetic acid methyl ester

Guidance literature:: Multi-step reaction with 9 steps

1: imidazole

2: DIBAH

3: PDC, Zeolite 3A

4: 69 percent / Bu₂BOTf, Pr₂NEt

5: PPTS

6: LiAlH₄

7: PDC, Zeolite 3A

8: 1) NaH, n-BuLi

9: 30 percent / PPTS / methanol

With 1H-imidazole; lithium aluminium tetrahydride; dipyridinium dichromate; n-butyllithium; dipropylethylamine; Zeolite 3A; di-n-butylboryl trifluoromethanesulfonate; pyridinium p-toluenesulfonate; sodium hydride; diisobutylaluminium hydride; In methanol;
DOI:10.1016/S0040-4039(00)88866-8

Reference yield:

: 154873-62-8
(E)-7-(tert-Butyl-diphenyl-silanyloxy)-2-methyl-hept-2-en-1-ol

: 129117-44-8
{(2R,4S,5R,6S)-6-[(E)-6-(tert-Butyl-diphenyl-silanyloxy)-1-methyl-hex-1-enyl]-4-hydroxy-2-methoxy-5-methyl-tetrahydro-pyran-2-yl}-acetic acid methyl ester

Guidance literature:: Multi-step reaction with 7 steps

1: PDC, Zeolite 3A

2: 69 percent / Bu₂BOTf, Pr₂NEt

3: PPTS

4: LiAlH₄

5: PDC, Zeolite 3A

6: 1) NaH, n-BuLi

7: 30 percent / PPTS / methanol

With lithium aluminium tetrahydride; dipyridinium dichromate; n-butyllithium; dipropylethylamine; Zeolite 3A; di-n-butylboryl trifluoromethanesulfonate; pyridinium p-toluenesulfonate; sodium hydride; In methanol;
DOI:10.1016/S0040-4039(00)88866-8