(R,2E,4E)-6-((1R,3aS,7aR,E)-4-(2-((3R,5R)-3,5-bis(tertbutyldimethylsilyloxy)cyclohexylidene)ethylidene)-7a-methyloctahydro-1H-inden-1-yl)-4-methylhepta-2,4-dienoic acid

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Chemical Name:(R,2E,4E)-6-((1R,3aS,7aR,E)-4-(2-((3R,5R)-3,5-bis(tertbutyldimethylsilyloxy)cyclohexylidene)ethylidene)-7a-methyloctahydro-1H-inden-1-yl)-4-methylhepta-2,4-dienoic acid
CAS No.:957214-07-2
Molecular Formula:C₃₈H₆₆O₄Si₂
Molecular Weight:643.111
Hs Code.:

(R,2E,4E)-6-((1R,3aS,7aR,E)-4-(2-((3R,5R)-3,5-bis(tertbutyldimethylsilyloxy)cyclohexylidene)ethylidene)-7a-methyloctahydro-1H-inden-1-yl)-4-methylhepta-2,4-dienoic acid

Synonyms:(R,2E,4E)-6-((1R,3aS,7aR,E)-4-(2-((3R,5R)-3,5-bis(tertbutyldimethylsilyloxy)cyclohexylidene)ethylidene)-7a-methyloctahydro-1H-inden-1-yl)-4-methylhepta-2,4-dienoic acid

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Chemical Property of (R,2E,4E)-6-((1R,3aS,7aR,E)-4-(2-((3R,5R)-3,5-bis(tertbutyldimethylsilyloxy)cyclohexylidene)ethylidene)-7a-methyloctahydro-1H-inden-1-yl)-4-methylhepta-2,4-dienoic acid

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Technology Process of (R,2E,4E)-6-((1R,3aS,7aR,E)-4-(2-((3R,5R)-3,5-bis(tertbutyldimethylsilyloxy)cyclohexylidene)ethylidene)-7a-methyloctahydro-1H-inden-1-yl)-4-methylhepta-2,4-dienoic acid

There total 1 articles about (R,2E,4E)-6-((1R,3aS,7aR,E)-4-(2-((3R,5R)-3,5-bis(tertbutyldimethylsilyloxy)cyclohexylidene)ethylidene)-7a-methyloctahydro-1H-inden-1-yl)-4-methylhepta-2,4-dienoic acid 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%

: 957214-06-1
methyl (2E,4E,6R)-6-((1R,3R,7E,17β)-1,3-bis[tert-butyl(dimethyl)silyloxy]-9,10-secoestra-5,7-dien-17-yl)-4-methylhepta-2,4-dienoate

: 957214-07-2
(R,2E,4E)-6-((1R,3aS,7aR,E)-4-(2-((3R,5R)-3,5-bis(tertbutyldimethylsilyloxy)cyclohexylidene)ethylidene)-7a-methyloctahydro-1H-inden-1-yl)-4-methylhepta-2,4-dienoic acid

Guidance literature:: methyl (2E,4E,6R)-6-((1R,3R,7E,17β)-1,3-bis[tert-butyl(dimethyl)silyloxy]-9,10-secoestra-5,7-dien-17-yl)-4-methylhepta-2,4-dienoate; With lithium hydroxide; water; In tetrahydrofuran; methanol; for 2.5h; Heating / reflux;

With potassium hydrogensulfate; In tetrahydrofuran; methanol; water; ethyl acetate;

Reference yield: 86.0%

: 957214-07-2
(R,2E,4E)-6-((1R,3aS,7aR,E)-4-(2-((3R,5R)-3,5-bis(tertbutyldimethylsilyloxy)cyclohexylidene)ethylidene)-7a-methyloctahydro-1H-inden-1-yl)-4-methylhepta-2,4-dienoic acid

: 95-54-5
1,2-diamino-benzene

: 1252027-65-8
(R,2E,4E)-N-(2-aminophenyl)-6-((1R,3aS,7aR,E)-4-(2-((3R,5R)-3,5-bis(tertbutyldimethylslyloxy)cyclohexylidene)ethylidene)-7a-methyloctahydro-1H-inden-1-yl)-4-methylhepta-2,4-dienamide

Guidance literature:: With benzotriazol-1-ol; O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; N-ethyl-N,N-diisopropylamine; In N,N-dimethyl-formamide; at 20 ℃; for 1h;
DOI:10.1021/jm1007159