2-benzoyl-5-phenyl-2-(3-phenyl-prop-2-ynyl)-pent-4-ynoic acid ethyl ester

Base Information

Chemical Name:2-benzoyl-5-phenyl-2-(3-phenyl-prop-2-ynyl)-pent-4-ynoic acid ethyl ester
CAS No.:96273-12-0
Molecular Formula:C₂₉H₂₄O₃
Molecular Weight:420.508
Hs Code.:

Synonyms:2-benzoyl-5-phenyl-2-(3-phenyl-prop-2-ynyl)-pent-4-ynoic acid ethyl ester

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Chemical Property of 2-benzoyl-5-phenyl-2-(3-phenyl-prop-2-ynyl)-pent-4-ynoic acid ethyl ester

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Technology Process of 2-benzoyl-5-phenyl-2-(3-phenyl-prop-2-ynyl)-pent-4-ynoic acid ethyl ester

There total 1 articles about 2-benzoyl-5-phenyl-2-(3-phenyl-prop-2-ynyl)-pent-4-ynoic acid 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:

: 94-02-0
ethyl 3-oxo-3-phenylpropionate

: 1794-48-5
1-bromo-3-phenylprop-2-yne

: 96273-12-0
2-benzoyl-5-phenyl-2-(3-phenyl-prop-2-ynyl)-pent-4-ynoic acid ethyl ester

Guidance literature:: Multistep reaction; (i) Na, EtOH, (ii) /BRN= 878435/;

Reference yield: 78.0%

: 96273-12-0
2-benzoyl-5-phenyl-2-(3-phenyl-prop-2-ynyl)-pent-4-ynoic acid ethyl ester

: 2-benzoyl-9-phenyl-2,3-dihydro-1H-fluorene-2-carboxylic acid ethyl ester

Guidance literature:: Ph₃PAuSbF₆; In dichloromethane; at 23 ℃; for 3h;
DOI:10.1021/ja0643826

Reference yield: 73.0%

: 96273-12-0
2-benzoyl-5-phenyl-2-(3-phenyl-prop-2-ynyl)-pent-4-ynoic acid ethyl ester

: 622-79-7
benzyl azide

: ethyl 4-benzoyl-6-phenyl-1,2,2a,3,4,5-hexahydroindeno[2,1-l]phenanthridine-4-carboxylate

Guidance literature:: 2-benzoyl-5-phenyl-2-(3-phenyl-prop-2-ynyl)-pent-4-ynoic acid ethyl ester; With [bis(trifluoromethanesulfonyl)imidate](triphenylphosphine)gold(I); In 1,2-dichloro-ethane; at 60 ℃; for 5h; Inert atmosphere;

benzyl azide; With trifluorormethanesulfonic acid; In 1,2-dichloro-ethane; at 20 ℃; regioselective reaction; Inert atmosphere;
DOI:10.1039/c8ob00735g