4-[(1R,4aα)-6β-Bromo-2β-ethenyldecahydro-2,5,5,8aβ-tetramethylnaphthalen-1α-yl]-2-butanone

Base Information

Chemical Name:4-[(1R,4aα)-6β-Bromo-2β-ethenyldecahydro-2,5,5,8aβ-tetramethylnaphthalen-1α-yl]-2-butanone
CAS No.:95387-43-2
Molecular Formula:C₂₀H₃₃BrO
Molecular Weight:369.385
Hs Code.:
Mol file:95387-43-2.mol

Synonyms:4-[(1R,4aα)-6β-Bromo-2β-ethenyldecahydro-2,5,5,8aβ-tetramethylnaphthalen-1α-yl]-2-butanone

Suppliers and Price of 4-[(1R,4aα)-6β-Bromo-2β-ethenyldecahydro-2,5,5,8aβ-tetramethylnaphthalen-1α-yl]-2-butanone

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 4-[(1R,4aα)-6β-Bromo-2β-ethenyldecahydro-2,5,5,8aβ-tetramethylnaphthalen-1α-yl]-2-butanone

Chemical Property:

PSA：17.07000
LogP:6.16390

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 4-[(1R,4aα)-6β-Bromo-2β-ethenyldecahydro-2,5,5,8aβ-tetramethylnaphthalen-1α-yl]-2-butanone

There total 2 articles about 4-[(1R,4aα)-6β-Bromo-2β-ethenyldecahydro-2,5,5,8aβ-tetramethylnaphthalen-1α-yl]-2-butanone 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:

: 95387-44-3
mono-p-toluenesulfonate of isoaplysin-20

: 95387-43-2
4-((1R,2R,6S,8aR)-6-Bromo-2,5,5,8a-tetramethyl-2-vinyl-decahydro-naphthalen-1-yl)-butan-2-one

Guidance literature:: With potassium tert-butylate; In tert-butyl alcohol; at 0 ℃; for 2h;
DOI:10.1021/jo00208a021

Reference yield:

: 64854-29-1
isoaplysin-20

: 95387-43-2
4-((1R,2R,6S,8aR)-6-Bromo-2,5,5,8a-tetramethyl-2-vinyl-decahydro-naphthalen-1-yl)-butan-2-one

Guidance literature:: Multi-step reaction with 2 steps

1: pyridine / 144 h

2: t-BuOK / 2-methyl-propan-2-ol / 2 h / 0 °C

With potassium tert-butylate; In pyridine; tert-butyl alcohol;
DOI:10.1021/jo00208a021