4,5-Dihydro-5-oxo-2-(3,4,5-trimethoxyphenyl)-4-thiazolebutylamine dihydrobromide

Base Information

Chemical Name:4,5-Dihydro-5-oxo-2-(3,4,5-trimethoxyphenyl)-4-thiazolebutylamine dihydrobromide
CAS No.:77663-98-0
Molecular Formula:2BrH*C₁₆H₂₂N₂O₄S
Molecular Weight:500.252
Hs Code.:

Synonyms:4,5-Dihydro-5-oxo-2-(3,4,5-trimethoxyphenyl)-4-thiazolebutylamine dihydrobromide

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Chemical Property of 4,5-Dihydro-5-oxo-2-(3,4,5-trimethoxyphenyl)-4-thiazolebutylamine dihydrobromide

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Technology Process of 4,5-Dihydro-5-oxo-2-(3,4,5-trimethoxyphenyl)-4-thiazolebutylamine dihydrobromide

There total 4 articles about 4,5-Dihydro-5-oxo-2-(3,4,5-trimethoxyphenyl)-4-thiazolebutylamine dihydrobromide 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: 85.0%

: 77663-91-3
N^α-(3,4,5-trimethoxythiobenzoyl)lysine

: 77663-98-0
4,5-Dihydro-5-oxo-2-(3,4,5-trimethoxyphenyl)-4-thiazolebutylamine dihydrobromide

Guidance literature:: With hydrogen bromide; In acetic acid; Ambient temperature;
DOI:10.1002/ardp.19813140204

Reference yield:

: 1190-48-3
N^ε-formyl-(2S)-lysine

: 77663-98-0
4,5-Dihydro-5-oxo-2-(3,4,5-trimethoxyphenyl)-4-thiazolebutylamine dihydrobromide

Guidance literature:: Multi-step reaction with 3 steps

1: 65 percent / triethylamine / dimethylsulfoxide / 16 h / 50 °C

2: 42 percent / 0.5 N aq. NaOH / 3 h / Heating

3: 85 percent / 10percent HBr / acetic acid / Ambient temperature

With sodium hydroxide; hydrogen bromide; triethylamine; In acetic acid; dimethyl sulfoxide;
DOI:10.1002/ardp.19813140204

Reference yield:

: 77663-90-2
(S)-6-Formylamino-2-(3,4,5-trimethoxy-thiobenzoylamino)-hexanoic acid

: 77663-98-0
4,5-Dihydro-5-oxo-2-(3,4,5-trimethoxyphenyl)-4-thiazolebutylamine dihydrobromide

Guidance literature:: Multi-step reaction with 2 steps

1: 42 percent / 0.5 N aq. NaOH / 3 h / Heating

2: 85 percent / 10percent HBr / acetic acid / Ambient temperature

With sodium hydroxide; hydrogen bromide; In acetic acid;
DOI:10.1002/ardp.19813140204