4,11,11-Trimethyl-8-methylenebicyclo[7.2.0]undec-3-en-5-ol

Base Information

Chemical Name:4,11,11-Trimethyl-8-methylenebicyclo[7.2.0]undec-3-en-5-ol
CAS No.:34298-31-2
Molecular Formula:C₁₅H₂₄O
Molecular Weight:220.355
Hs Code.:
Mol file:34298-31-2.mol

Synonyms:alpha-Multijugenol;Bicyclo(7.2.0)undec-3-en-5-ol,4,11,11-trimethyl-8-methylene-;

Suppliers and Price of 4,11,11-Trimethyl-8-methylenebicyclo[7.2.0]undec-3-en-5-ol

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
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price

Total 2 raw suppliers

Chemical Property of 4,11,11-Trimethyl-8-methylenebicyclo[7.2.0]undec-3-en-5-ol

Chemical Property:

PSA：20.23000
LogP:3.69600

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 4,11,11-Trimethyl-8-methylenebicyclo[7.2.0]undec-3-en-5-ol

There total 11 articles about 4,11,11-Trimethyl-8-methylenebicyclo[7.2.0]undec-3-en-5-ol 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: 79.0%

: 87-44-5,118-65-0,10579-93-8,13877-93-5,17627-40-6,54061-81-3,61217-74-1,68832-35-9,89575-63-3
β-caryophyllene

: 88514-14-1
(1R,6R,10S)-5,12,12-Trimethyl-9-methylene-4-oxa-tricyclo[8.2.0.0^3,5]dodecan-6-ol

: 19431-76-6,19431-77-7,32214-88-3,32214-89-4,34298-31-2,38284-08-1,73088-51-4
caryophyllenol-II

: 1139-30-6,13877-94-6,17627-43-9,60594-22-1,60594-23-2,68832-36-0,103475-43-0,119818-36-9,119818-37-0
caryophyllene epoxide

Guidance literature:: With 3-chloro-benzenecarboperoxoic acid; In chloroform; at 0 ℃; for 6h;
DOI:10.1016/S0040-4020(01)91590-X

Reference yield: 63.0%

: 1139-30-6,13877-94-6,17627-43-9,60594-22-1,60594-23-2,68832-36-0,103475-43-0,119818-36-9,119818-37-0
caryophyllene epoxide

: 88514-10-7
((1S,8R)-4,10,10-Trimethyl-7-methylene-bicyclo[6.2.0]dec-4-yl)-methanol

: 19431-76-6,19431-77-7,32214-88-3,32214-89-4,34298-31-2,38284-08-1,73088-51-4
caryophyllenol-I

: 19431-79-9,19431-80-2,38284-26-3
(1S,5S,9R)-10,10-Dimethyl-2,6-dimethylene-bicyclo[7.2.0]undecan-5-ol

Guidance literature:: With aluminum oxide; In hexane; for 14h;
DOI:10.1016/S0040-4020(01)91590-X

Reference yield:

: 61824-50-8
(Z)-(1R,9S)-4,11,11-Trimethyl-8-methylene-bicyclo[7.2.0]undec-3-en-5-one

: 19431-76-6,19431-77-7,32214-88-3,32214-89-4,34298-31-2,38284-08-1,73088-51-4
caryophyllenol-II

Guidance literature:: Multi-step reaction with 2 steps

1: 3 mg / LiAlH₄ / diethyl ether / 2 h / Ambient temperature

2: 8 percent / m-chloroperbenzoic acid / CHCl₃ / 6 h / 0 °C

With lithium aluminium tetrahydride; 3-chloro-benzenecarboperoxoic acid; In diethyl ether; chloroform;
DOI:10.1016/S0040-4020(01)91590-X