methyl (4S)-4-[N-(2,4,6-trimethylphenylsulfonyl)amino]octa-6,7-dienoate

Base Information

Chemical Name:methyl (4S)-4-[N-(2,4,6-trimethylphenylsulfonyl)amino]octa-6,7-dienoate
CAS No.:354989-47-2
Molecular Formula:C₁₈H₂₅NO₄S
Molecular Weight:351.467
Hs Code.:

Synonyms:methyl (4S)-4-[N-(2,4,6-trimethylphenylsulfonyl)amino]octa-6,7-dienoate

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Chemical Property of methyl (4S)-4-[N-(2,4,6-trimethylphenylsulfonyl)amino]octa-6,7-dienoate

Chemical Property:

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Technology Process of methyl (4S)-4-[N-(2,4,6-trimethylphenylsulfonyl)amino]octa-6,7-dienoate

There total 3 articles about methyl (4S)-4-[N-(2,4,6-trimethylphenylsulfonyl)amino]octa-6,7-dienoate 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:

: 773-64-8
2-mesitylenesulphonyl chloride

: (S)-4-Amino-octa-6,7-dienoic acid methyl ester

: 354989-47-2
methyl (4S)-4-[N-(2,4,6-trimethylphenylsulfonyl)amino]octa-6,7-dienoate

Guidance literature:: With triethylamine; In chloroform; at 20 ℃; for 3h;
DOI:10.1021/jo015683v

Reference yield:

: 136703-56-5
(S)-4-tert-butoxycarbonylamino-5-iodo-pentanoic acid methyl ester

: 354989-47-2
methyl (4S)-4-[N-(2,4,6-trimethylphenylsulfonyl)amino]octa-6,7-dienoate

Guidance literature:: Multi-step reaction with 3 steps

1.1: 1,2-dibromoethane; Zn; TMSCl / dimethylformamide / 0.5 h / 0 °C

1.2: CuCN; LiCl / dimethylformamide; tetrahydrofuran / 0.17 h / -78 °C

1.3: 65 percent / tetrahydrofuran; dimethylformamide / -78 - 0 °C

2.1: CF₃CO₂H / 4 h / 20 °C

3.1: Et₃N / CHCl₃ / 3 h / 20 °C

With chloro-trimethyl-silane; ethylene dibromide; triethylamine; trifluoroacetic acid; zinc; In chloroform; N,N-dimethyl-formamide;
DOI:10.1021/jo015683v

Reference yield:

: 250647-30-4
methyl (4S)-4-[N-(tert-butoxycarbonyl)amino]octa-6,7-dienoate

: 354989-47-2
methyl (4S)-4-[N-(2,4,6-trimethylphenylsulfonyl)amino]octa-6,7-dienoate

Guidance literature:: Multi-step reaction with 2 steps

1: CF₃CO₂H / 4 h / 20 °C

2: Et₃N / CHCl₃ / 3 h / 20 °C

With triethylamine; trifluoroacetic acid; In chloroform;
DOI:10.1021/jo015683v