tert-Butyl-((3R,4R,5S,6R)-3-methoxy-4,5,6-tris-methoxymethoxy-cyclohex-1-enylmethoxy)-diphenyl-silane

Base Information

Chemical Name:tert-Butyl-((3R,4R,5S,6R)-3-methoxy-4,5,6-tris-methoxymethoxy-cyclohex-1-enylmethoxy)-diphenyl-silane
CAS No.:494860-32-1
Molecular Formula:C₃₀H₄₄O₈Si
Molecular Weight:560.76
Hs Code.:

Synonyms:tert-Butyl-((3R,4R,5S,6R)-3-methoxy-4,5,6-tris-methoxymethoxy-cyclohex-1-enylmethoxy)-diphenyl-silane

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Chemical Property of tert-Butyl-((3R,4R,5S,6R)-3-methoxy-4,5,6-tris-methoxymethoxy-cyclohex-1-enylmethoxy)-diphenyl-silane

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Technology Process of tert-Butyl-((3R,4R,5S,6R)-3-methoxy-4,5,6-tris-methoxymethoxy-cyclohex-1-enylmethoxy)-diphenyl-silane

There total 8 articles about tert-Butyl-((3R,4R,5S,6R)-3-methoxy-4,5,6-tris-methoxymethoxy-cyclohex-1-enylmethoxy)-diphenyl-silane 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: 100.0%

: 494860-47-8
(1R,4R,5S,6R)-3-(tert-Butyl-diphenyl-silanyloxymethyl)-4,5,6-tris-methoxymethoxy-cyclohex-2-enol

: 74-88-4
methyl iodide

: 494860-32-1
tert-Butyl-((3R,4R,5S,6R)-3-methoxy-4,5,6-tris-methoxymethoxy-cyclohex-1-enylmethoxy)-diphenyl-silane

Guidance literature:: With sodium hydride; In tetrahydrofuran;
DOI:10.1002/1521-3773(20020816)41:16<3041::AID-ANIE3041>3.0.CO;2-V

Reference yield:

: 58479-61-1
tert-butylchlorodiphenylsilane

: 494860-32-1
tert-Butyl-((3R,4R,5S,6R)-3-methoxy-4,5,6-tris-methoxymethoxy-cyclohex-1-enylmethoxy)-diphenyl-silane

Guidance literature:: Multi-step reaction with 8 steps

1.1: 86 percent / 4-dimethylaminopyridine; pyridine

2.1: 88 percent / diisopropylethylamine; 4-dimethylaminopyridine / CH₂Cl₂

3.1: ceric ammonium nitrate / acetonitrile; H₂O

4.1: dimethylsulfoxide; acetic anhydride

5.1: 82 percent / n-BuLi / tetrahydrofuran

6.1: NaBH₄ / tetrahydrofuran

6.2: dimethylsulfoxide; trifluoroacetic anhydride / tetrahydrofuran; CH₂Cl₂ / -78 °C

6.3: 70 percent / NaH / tetrahydrofuran; CH₂Cl₂; bis-(2-methoxy-ethyl) ether / 65 °C

7.1: 95 percent / NaBH₄; CeCl₃ / methanol

8.1: 100 percent / NaH / tetrahydrofuran

With pyridine; dmap; sodium tetrahydroborate; n-butyllithium; cerium(III) chloride; ammonium cerium(IV) nitrate; acetic anhydride; sodium hydride; dimethyl sulfoxide; N-ethyl-N,N-diisopropylamine; In tetrahydrofuran; methanol; dichloromethane; water; acetonitrile; 4.1: Albright-Goldman oxidation;
DOI:10.1002/1521-3773(20020816)41:16<3041::AID-ANIE3041>3.0.CO;2-V

Reference yield:

: 494860-30-9
(4R,5S,6S)-3-(tert-Butyl-diphenyl-silanyloxymethyl)-4,5,6-tris-methoxymethoxy-cyclohex-2-enone

: 494860-32-1
tert-Butyl-((3R,4R,5S,6R)-3-methoxy-4,5,6-tris-methoxymethoxy-cyclohex-1-enylmethoxy)-diphenyl-silane

Guidance literature:: Multi-step reaction with 2 steps

1: 95 percent / NaBH₄; CeCl₃ / methanol

2: 100 percent / NaH / tetrahydrofuran

With sodium tetrahydroborate; cerium(III) chloride; sodium hydride; In tetrahydrofuran; methanol;
DOI:10.1002/1521-3773(20020816)41:16<3041::AID-ANIE3041>3.0.CO;2-V