(S,E)-ethyl 3-((E)-4-oxo-6-phenylhex-5-enamido)-4-phenylbut-1-ene-1-sulfonate

Base Information

Chemical Name:(S,E)-ethyl 3-((E)-4-oxo-6-phenylhex-5-enamido)-4-phenylbut-1-ene-1-sulfonate
CAS No.:1431656-93-7
Molecular Formula:C₂₄H₂₇NO₅S
Molecular Weight:441.548
Hs Code.:

Synonyms:(S,E)-ethyl 3-((E)-4-oxo-6-phenylhex-5-enamido)-4-phenylbut-1-ene-1-sulfonate

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Chemical Property of (S,E)-ethyl 3-((E)-4-oxo-6-phenylhex-5-enamido)-4-phenylbut-1-ene-1-sulfonate

Chemical Property:

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Technology Process of (S,E)-ethyl 3-((E)-4-oxo-6-phenylhex-5-enamido)-4-phenylbut-1-ene-1-sulfonate

There total 7 articles about (S,E)-ethyl 3-((E)-4-oxo-6-phenylhex-5-enamido)-4-phenylbut-1-ene-1-sulfonate 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:

: 1431656-92-6
(S,E)-ethyl 3-amino-4-phenylbut-1-ene-1-sulfonate

: C₁₅H₁₆O₅

: 1431656-93-7
(S,E)-ethyl 3-((E)-4-oxo-6-phenylhex-5-enamido)-4-phenylbut-1-ene-1-sulfonate

Guidance literature:: In dichloromethane; at -10 - 20 ℃; for 48h;
DOI:10.1016/j.bmc.2013.03.017

Reference yield:

: 72155-45-4
Boc-L-phenylalaninal

: 1431656-93-7
(S,E)-ethyl 3-((E)-4-oxo-6-phenylhex-5-enamido)-4-phenylbut-1-ene-1-sulfonate

Guidance literature:: Multi-step reaction with 3 steps

1.1: n-butyllithium / tetrahydrofuran; hexane / 0.5 h / -78 °C

1.2: 1 h / -78 °C

2.1: trifluoroacetic acid / dichloromethane / 1 h / 20 °C

3.1: dichloromethane / 48 h / -10 - 20 °C

With n-butyllithium; trifluoroacetic acid; In tetrahydrofuran; hexane; dichloromethane; 1.1: |Horner-Wadsworth-Emmons Olefination / 1.2: |Horner-Wadsworth-Emmons Olefination;
DOI:10.1016/j.bmc.2013.03.017

Reference yield:

: (S,E)-ethyl 3-(tert-butyloxycarbonylamino)-4-phenylbut-1-ene-1-sulfonate

: 1431656-93-7
(S,E)-ethyl 3-((E)-4-oxo-6-phenylhex-5-enamido)-4-phenylbut-1-ene-1-sulfonate

Guidance literature:: Multi-step reaction with 2 steps

1: trifluoroacetic acid / dichloromethane / 1 h / 20 °C

2: dichloromethane / 48 h / -10 - 20 °C

With trifluoroacetic acid; In dichloromethane;
DOI:10.1016/j.bmc.2013.03.017