tert-butyl ((2R,3R)-3-(2-((2R,3R)-3-(4-methoxy-5,5-diphenylpentyl)-3-methyloxiran-2-yl)ethyl)-3-methoxyoxiran-2-yl)methyl carbonate

Base Information

Chemical Name:tert-butyl ((2R,3R)-3-(2-((2R,3R)-3-(4-methoxy-5,5-diphenylpentyl)-3-methyloxiran-2-yl)ethyl)-3-methoxyoxiran-2-yl)methyl carbonate
CAS No.:945266-07-9
Molecular Formula:C₃₂H₄₄O₆
Molecular Weight:524.698
Hs Code.:

Synonyms:tert-butyl ((2R,3R)-3-(2-((2R,3R)-3-(4-methoxy-5,5-diphenylpentyl)-3-methyloxiran-2-yl)ethyl)-3-methoxyoxiran-2-yl)methyl carbonate

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Chemical Property of tert-butyl ((2R,3R)-3-(2-((2R,3R)-3-(4-methoxy-5,5-diphenylpentyl)-3-methyloxiran-2-yl)ethyl)-3-methoxyoxiran-2-yl)methyl carbonate

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Technology Process of tert-butyl ((2R,3R)-3-(2-((2R,3R)-3-(4-methoxy-5,5-diphenylpentyl)-3-methyloxiran-2-yl)ethyl)-3-methoxyoxiran-2-yl)methyl carbonate

There total 9 articles about tert-butyl ((2R,3R)-3-(2-((2R,3R)-3-(4-methoxy-5,5-diphenylpentyl)-3-methyloxiran-2-yl)ethyl)-3-methoxyoxiran-2-yl)methyl carbonate 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: 78.0%

: C₂₇H₃₆O₄

: 24424-99-5
di-tert-butyl dicarbonate

: 945266-07-9
tert-butyl ((2R,3R)-3-(2-((2R,3R)-3-(4-methoxy-5,5-diphenylpentyl)-3-methyloxiran-2-yl)ethyl)-3-methoxyoxiran-2-yl)methyl carbonate

Guidance literature:: With 1-methyl-1H-imidazole; In toluene; at 0 ℃;
DOI:10.1021/ja0709674

Reference yield:

: 945266-35-3
C₃₃H₅₀O₂Si

: 945266-07-9
tert-butyl ((2R,3R)-3-(2-((2R,3R)-3-(4-methoxy-5,5-diphenylpentyl)-3-methyloxiran-2-yl)ethyl)-3-methoxyoxiran-2-yl)methyl carbonate

Guidance literature:: Multi-step reaction with 3 steps

1: Bu₄NF / tetrahydrofuran

2: 64 percent / KHSO₅ / Shi catalyst / acetonitrile; H₂O; various solvent(s) / 0 °C

3: 78 percent / N-methylimidazole / toluene / 0 °C

With 1-methyl-1H-imidazole; potassium peroxomonosulfate; tetrabutyl ammonium fluoride; Shi's ketone; In tetrahydrofuran; water; toluene; acetonitrile; 2: Shi epoxidation;
DOI:10.1021/ja0709674

Reference yield:

: C₂₇H₃₆O₂

: 945266-07-9
tert-butyl ((2R,3R)-3-(2-((2R,3R)-3-(4-methoxy-5,5-diphenylpentyl)-3-methyloxiran-2-yl)ethyl)-3-methoxyoxiran-2-yl)methyl carbonate

Guidance literature:: Multi-step reaction with 2 steps

1: 64 percent / KHSO₅ / Shi catalyst / acetonitrile; H₂O; various solvent(s) / 0 °C

2: 78 percent / N-methylimidazole / toluene / 0 °C

With 1-methyl-1H-imidazole; potassium peroxomonosulfate; Shi's ketone; In water; toluene; acetonitrile; 1: Shi epoxidation;
DOI:10.1021/ja0709674