7-Oxabicyclo[4.1.0]heptane, 4-ethynyl-1-methyl-, [1S-(1alpha,4beta,6alpha)]- (9CI)

Base Information

Chemical Name:7-Oxabicyclo[4.1.0]heptane, 4-ethynyl-1-methyl-, [1S-(1alpha,4beta,6alpha)]- (9CI)
CAS No.:121383-74-2
Molecular Formula:C₉H₁₂O
Molecular Weight:136.194
Hs Code.:
Mol file:121383-74-2.mol

Synonyms:7-Oxabicyclo[4.1.0]heptane, 4-ethynyl-1-methyl-, [1S-(1alpha,4beta,6alpha)]- (9CI)

Suppliers and Price of 7-Oxabicyclo[4.1.0]heptane, 4-ethynyl-1-methyl-, [1S-(1alpha,4beta,6alpha)]- (9CI)

Supply Marketing:

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

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Total 1 raw suppliers

Chemical Property of 7-Oxabicyclo[4.1.0]heptane, 4-ethynyl-1-methyl-, [1S-(1alpha,4beta,6alpha)]- (9CI)

Chemical Property:

PSA：12.53000
LogP:1.57720

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 7-Oxabicyclo[4.1.0]heptane, 4-ethynyl-1-methyl-, [1S-(1alpha,4beta,6alpha)]- (9CI)

There total 2 articles about 7-Oxabicyclo[4.1.0]heptane, 4-ethynyl-1-methyl-, [1S-(1alpha,4beta,6alpha)]- (9CI) 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:

: 57129-05-2,1932365-85-9
(1S,2R,4R)-1-methyl-4-(1-oxoethyl)cyclohexane 1,2-oxide

: 121383-74-2
(+)-(1S,2R,4R)-endo-1,2-Epoxy-4-ethynyl-1-methylcyclohexane

Guidance literature:: Yield given. Multistep reaction;
DOI:10.1055/s-1989-27309

Reference yield:

: 203508-62-7,1932365-85-9
1-(3S)-(6-methyl-7-oxabicyclo[4.1.0]heptan-3-yl)ethanone

: 121383-74-2,121467-29-6,125356-11-8,125356-12-9
(S)-4-Ethynyl-1-methyl-7-oxa-bicyclo[4.1.0]heptane

Guidance literature:: Multistep reaction;
DOI:10.1055/s-1989-27309

Reference yield:

: 121383-74-2,121467-29-6,125356-11-8,125356-12-9
(S)-4-Ethynyl-1-methyl-7-oxa-bicyclo[4.1.0]heptane

: 111613-41-3
(Z)-(1R,2S,4S)-4-(1',5'-Dimethylhexa-1',4'-dienyl)-1,2-epoxy-1-methylcyclohexane

Guidance literature:: Multi-step reaction with 5 steps

1: 1.) n-BuLi

2: 1.) copper(I) iodide / 1.) THF, ether, 0 deg C, 15 min, 2.) -78 deg C, 3 h

3: DIBAL / tetrahydrofuran / -78 °C

4: CBr₄, PPh₃ / CH₂Cl₂ / -40 °C

5: 1.) t-BuLi / 1.) THF, pentane, -78 deg C, 2.5 h, 2.) -78 deg C, 10 min

With copper(l) iodide; n-butyllithium; carbon tetrabromide; tert.-butyl lithium; diisobutylaluminium hydride; triphenylphosphine; In tetrahydrofuran; dichloromethane;
DOI:10.1055/s-1989-27309