(4S)-4-Acetoxy-2-cyclopenten-1-one

Base Information

Chemical Name:(4S)-4-Acetoxy-2-cyclopenten-1-one
CAS No.:59995-50-5
Molecular Formula:C7H8O3
Molecular Weight:140.139
Hs Code.:
DSSTox Substance ID:DTXSID50432776
Nikkaji Number:J352.340C
Wikidata:Q82246882

Synonyms:(4S)-4-Acetoxy-2-cyclopenten-1-one;59995-50-5;[(1S)-4-oxocyclopent-2-en-1-yl] acetate;SCHEMBL6439354;DTXSID50432776

Suppliers and Price of (4S)-4-Acetoxy-2-cyclopenten-1-one

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 11 raw suppliers

Chemical Property of (4S)-4-Acetoxy-2-cyclopenten-1-one

Chemical Property:

XLogP3:0
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:2
Exact Mass:140.047344113
Heavy Atom Count:10
Complexity:193

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

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC(=O)OC1CC(=O)C=C1
Isomeric SMILES:CC(=O)O[C@H]1CC(=O)C=C1

Technology Process of (4S)-4-Acetoxy-2-cyclopenten-1-one

There total 7 articles about (4S)-4-Acetoxy-2-cyclopenten-1-one 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:

: 768-48-9
4-acetoxy-cyclopentenone

: 108-95-2,27073-41-2
phenol

: 59995-48-1
(R)-4-acetoxycyclopent-2-en-1-one

: 59995-50-5
(S)-4-oxocyclopent-2-en-1-yl acetate

: 1428870-94-3
(S)-4-phenoxycyclopent-2-enone

Guidance literature:: With tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; (1R,2R)-1,2-bis[(2-diphenylphosphanyl)benzoylamino]cyclohexane; In dichloromethane; at 25 ℃; for 18h; enantioselective reaction; Inert atmosphere;
DOI:10.1021/jo400409f

Reference yield:

: 108-05-4,9003-20-7
vinyl acetate

: 59995-47-0,59995-49-2,61305-27-9,61740-29-2
4-Hydroxycyclopent-2-enone

: 59995-48-1
(R)-4-acetoxycyclopent-2-en-1-one

: 59995-50-5
(S)-4-oxocyclopent-2-en-1-yl acetate

Guidance literature:: With Lipozyme IM; water; In di-isopropyl ether; at 12 ℃; for 19h; Title compound not separated from byproducts;
DOI:10.1016/S0957-4166(99)00445-0

Reference yield:

: 86-55-5
1-naphthalenecarboxylic acid

: 768-48-9
4-acetoxy-cyclopentenone

: 59995-48-1
(R)-4-acetoxycyclopent-2-en-1-one

: 59995-50-5
(S)-4-oxocyclopent-2-en-1-yl acetate

: (R)-4-(1-naphthoyl)oxycyclopent-2-enone

: 1428870-95-4
(S)-4-(1-naphthoyl)oxycyclopent-2-enone

Guidance literature:: With tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; (1R,2R)-1,2-bis[(2-diphenylphosphanyl)benzoylamino]cyclohexane; In dichloromethane; at 0 ℃; for 4h; enantioselective reaction; Inert atmosphere;
DOI:10.1021/jo400409f