7,7-diphenyl-6-heptenoic acid

Base Information

Chemical Name:7,7-diphenyl-6-heptenoic acid
CAS No.:122213-92-7
Molecular Formula:C₁₉H₂₀O₂
Molecular Weight:280.367
Hs Code.:

Synonyms:7,7-diphenyl-6-heptenoic acid

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Chemical Property of 7,7-diphenyl-6-heptenoic acid

Chemical Property:

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Technology Process of 7,7-diphenyl-6-heptenoic acid

There total 7 articles about 7,7-diphenyl-6-heptenoic acid 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: 99.0%

: 119-61-9
benzophenone

: 50889-29-7
(5-carboxypentyl)triphenylphosphonium bromide

: 122213-92-7
7,7-diphenyl-6-heptenoic acid

Guidance literature:: With lithium hexamethyldisilazane; In tetrahydrofuran; at 20 ℃; for 0.25h; Microwave irradiation; Inert atmosphere;
DOI:10.1002/anie.201407807

Reference yield: 96.0%

: 87274-21-3
methyl 7,7-diphenyl-6-heptenoate

: 122213-92-7
7,7-diphenyl-6-heptenoic acid

Guidance literature:: With potassium hydroxide; In ethanol; for 6h; Heating;
DOI:10.1021/jo00057a036

Reference yield:

: 27329-60-8
diethyl (diphenylmethyl)phosphonate

: 122213-92-7
7,7-diphenyl-6-heptenoic acid

Guidance literature:: Multi-step reaction with 2 steps

1: 1) n-BuLi / 1) THF, r.t., 1 h, 2) THF, 12 h

2: 96 percent / KOH / aq. ethanol / 6 h / Heating

With potassium hydroxide; n-butyllithium; In ethanol;
DOI:10.1021/jo00057a036