[3,3:7,7-bis(2,2-dimethyl-1,3-propylidenedioxy)-cis-bicyclo[3.3.0]oct-1-yl]methanol

Base Information

Chemical Name:[3,3:7,7-bis(2,2-dimethyl-1,3-propylidenedioxy)-cis-bicyclo[3.3.0]oct-1-yl]methanol
CAS No.:1245735-99-2
Molecular Formula:C₁₉H₃₂O₅
Molecular Weight:340.46
Hs Code.:

Synonyms:[3,3:7,7-bis(2,2-dimethyl-1,3-propylidenedioxy)-cis-bicyclo[3.3.0]oct-1-yl]methanol

Suppliers and Price of [3,3:7,7-bis(2,2-dimethyl-1,3-propylidenedioxy)-cis-bicyclo[3.3.0]oct-1-yl]methanol

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
Packaging
price

Total 0 raw suppliers

Chemical Property of [3,3:7,7-bis(2,2-dimethyl-1,3-propylidenedioxy)-cis-bicyclo[3.3.0]oct-1-yl]methanol

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of [3,3:7,7-bis(2,2-dimethyl-1,3-propylidenedioxy)-cis-bicyclo[3.3.0]oct-1-yl]methanol

There total 1 articles about [3,3:7,7-bis(2,2-dimethyl-1,3-propylidenedioxy)-cis-bicyclo[3.3.0]oct-1-yl]methanol 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: 52.0%

: 1245736-00-8
[3,3:7,7-bis(2,2-dimethyl-1,3-propylidenedioxy)-cis-bicyclo[3.3.0]oct-1-yl]methyl tosylate

: 25125-21-7
4-(hydroxymethyl)cyclopentene

: 1245736-02-0
C₁₂H₁₈O

: 1245735-99-2
[3,3:7,7-bis(2,2-dimethyl-1,3-propylidenedioxy)-cis-bicyclo[3.3.0]oct-1-yl]methanol

: 1245736-01-9
1-[(cyclopent-3-enyl)methoxymethyl]-3,3:7,7-bis-(2,2-dimethyl-1,3-propylidenedioxy)-cis-bicyclo[3.3.0]octane

Guidance literature:: 4-(hydroxymethyl)cyclopentene; With sodium hydride; In toluene; Inert atmosphere;

[3,3:7,7-bis(2,2-dimethyl-1,3-propylidenedioxy)-cis-bicyclo[3.3.0]oct-1-yl]methyl tosylate; In toluene; for 19h; Inert atmosphere; Reflux;
DOI:10.3998/ark.5550190.0011.407

Reference yield: 19.0%

: 1245735-99-2
[3,3:7,7-bis(2,2-dimethyl-1,3-propylidenedioxy)-cis-bicyclo[3.3.0]oct-1-yl]methanol

: 25125-22-8
cyclopent-3-en-1-ylmethyl 4-methylbenzenesulfonate

: 1245736-00-8
[3,3:7,7-bis(2,2-dimethyl-1,3-propylidenedioxy)-cis-bicyclo[3.3.0]oct-1-yl]methyl tosylate

: 1245736-01-9
1-[(cyclopent-3-enyl)methoxymethyl]-3,3:7,7-bis-(2,2-dimethyl-1,3-propylidenedioxy)-cis-bicyclo[3.3.0]octane

Guidance literature:: [3,3:7,7-bis(2,2-dimethyl-1,3-propylidenedioxy)-cis-bicyclo[3.3.0]oct-1-yl]methanol; With sodium hydride; In toluene; Inert atmosphere;

cyclopent-3-en-1-ylmethyl 4-methylbenzenesulfonate; In toluene; for 3.5h; Inert atmosphere; Reflux;
DOI:10.3998/ark.5550190.0011.407

Reference yield:

: 1245735-99-2
[3,3:7,7-bis(2,2-dimethyl-1,3-propylidenedioxy)-cis-bicyclo[3.3.0]oct-1-yl]methanol

: 1245736-03-1
4-[[3,3:7,7-bis(2,2-dimethyl-1,3-propylidenedioxy)-cis-bicyclo[3.3.0]oct-1-yl]methoxymethyl]-2-hydroxycyclopent-2-en-1-one

Guidance literature:: Multi-step reaction with 3 steps

1.1: sodium hydride / toluene / Inert atmosphere

1.2: 3.5 h / Inert atmosphere; Reflux

2.1: potassium osmate(VI) dihydrate; 4-methylmorpholine N-oxide; water / tert-butyl alcohol; acetone / 4.25 h / 0 - 20 °C

3.1: oxalyl dichloride; dimethyl sulfoxide / dichloromethane / 2 h / -65 °C / Inert atmosphere

3.2: 1.5 h / -65 °C / Inert atmosphere

With potassium osmate(VI) dihydrate; oxalyl dichloride; water; sodium hydride; dimethyl sulfoxide; 4-methylmorpholine N-oxide; In dichloromethane; acetone; toluene; tert-butyl alcohol; 3.1: |Swern Oxidation;
DOI:10.3998/ark.5550190.0011.407