4-Pentenoic acid, 2-(triphenylphosphoranylidene)-, ethyl ester

Base Information

Chemical Name:4-Pentenoic acid, 2-(triphenylphosphoranylidene)-, ethyl ester
CAS No.:26480-90-0
Molecular Formula:C25H25O2P
Molecular Weight:388.446
Hs Code.:
DSSTox Substance ID:DTXSID70441264
Nikkaji Number:J329.169C
Wikidata:Q82257965

Synonyms:26480-90-0;4-Pentenoic acid, 2-(triphenylphosphoranylidene)-, ethyl ester;DTXSID70441264;2-(Triphenylphosphoranylidene)-4-pentenoic acid ethyl ester

Suppliers and Price of 4-Pentenoic acid, 2-(triphenylphosphoranylidene)-, ethyl ester

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 4-Pentenoic acid, 2-(triphenylphosphoranylidene)-, ethyl ester

Chemical Property:

XLogP3:5.1
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:8
Exact Mass:388.15921703
Heavy Atom Count:28
Complexity:509

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:CCOC(=O)C(=P(C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3)CC=C

Technology Process of 4-Pentenoic acid, 2-(triphenylphosphoranylidene)-, ethyl ester

There total 6 articles about 4-Pentenoic acid, 2-(triphenylphosphoranylidene)-, ethyl ester 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: 84.0%

: 106-95-6
allyl bromide

: 1099-45-2
ethyl (triphenylphosphoranylidene)acetate

: 26480-90-0
ethyl 2-(triphenyl-λ⁵-phosphanylidene)pent-4-enoate

Guidance literature:: In chloroform; for 6h; Heating;

Reference yield: 78.0%

: 110189-66-7
(1-Ethoxycarbonyl-but-3-enyl)-triphenyl-phosphonium; bromide

: 26480-90-0
ethyl 2-(triphenyl-λ⁵-phosphanylidene)pent-4-enoate

Guidance literature:: With sodium hydroxide; In water; benzene; at 25 ℃;

Reference yield:

: 603-35-0
triphenylphosphine

: 26480-90-0
ethyl 2-(triphenyl-λ⁵-phosphanylidene)pent-4-enoate

Guidance literature:: Multi-step reaction with 3 steps

1.1: toluene / 20 °C

2.1: sodium hydroxide / toluene; water / pH 10

3.1: chloroform / 6 h / 60 °C

3.2: 0.03 h / 20 °C

With sodium hydroxide; In chloroform; water; toluene;
DOI:10.1002/anie.202002674