1-[(S)-O-5-isoquinolinesulfonyl-N-tert-butyloxycarbonyl-N-methyltyrosyl]-4-o-tolylpiperazine

Base Information

Chemical Name:1-[(S)-O-5-isoquinolinesulfonyl-N-tert-butyloxycarbonyl-N-methyltyrosyl]-4-o-tolylpiperazine
CAS No.:516473-27-1
Molecular Formula:C₃₅H₄₀N₄O₆S
Molecular Weight:644.792
Hs Code.:

Synonyms:1-[(S)-O-5-isoquinolinesulfonyl-N-tert-butyloxycarbonyl-N-methyltyrosyl]-4-o-tolylpiperazine

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Chemical Property of 1-[(S)-O-5-isoquinolinesulfonyl-N-tert-butyloxycarbonyl-N-methyltyrosyl]-4-o-tolylpiperazine

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Technology Process of 1-[(S)-O-5-isoquinolinesulfonyl-N-tert-butyloxycarbonyl-N-methyltyrosyl]-4-o-tolylpiperazine

There total 3 articles about 1-[(S)-O-5-isoquinolinesulfonyl-N-tert-butyloxycarbonyl-N-methyltyrosyl]-4-o-tolylpiperazine 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: 72.0%

: 84468-15-5
5-isoquinolinesulfonyl chloride

: 516472-99-4
1-[(S)-N-tert-butyloxycarbonyl-N-methyltyrosyl]-4-o-tolylpiperazine

: 516473-27-1
1-[(S)-O-5-isoquinolinesulfonyl-N-tert-butyloxycarbonyl-N-methyltyrosyl]-4-o-tolylpiperazine

Guidance literature:: 1-[(S)-N-tert-butyloxycarbonyl-N-methyltyrosyl]-4-o-tolylpiperazine; With sodium hydride; In tetrahydrofuran; for 0.166667h;

5-isoquinolinesulfonyl chloride; In tetrahydrofuran; dichloromethane; at 20 ℃; for 18h;
DOI:10.1021/jm021049d

Reference yield:

: 39512-51-1
1-(o-toluyl)piperazine

: 516473-27-1
1-[(S)-O-5-isoquinolinesulfonyl-N-tert-butyloxycarbonyl-N-methyltyrosyl]-4-o-tolylpiperazine

Guidance literature:: Multi-step reaction with 2 steps

1.1: 95 percent / EDC; HOBt / dimethylformamide / 24 h / 20 °C

2.1: NaH / tetrahydrofuran / 0.17 h

2.2: 72 percent / tetrahydrofuran; CH₂Cl₂ / 18 h / 20 °C

With sodium hydride; benzotriazol-1-ol; N-(3-dimethylaminopropyl)-N-ethylcarbodiimide; In tetrahydrofuran; N,N-dimethyl-formamide;
DOI:10.1021/jm021049d

Reference yield:

: 82038-34-4
(S)-2-((tert-butoxycarbonyl)(methyl)amino)-3-(4-hydroxyphenyl)propanoic acid

: 516473-27-1
1-[(S)-O-5-isoquinolinesulfonyl-N-tert-butyloxycarbonyl-N-methyltyrosyl]-4-o-tolylpiperazine

Guidance literature:: Multi-step reaction with 2 steps

1.1: 95 percent / EDC; HOBt / dimethylformamide / 24 h / 20 °C

2.1: NaH / tetrahydrofuran / 0.17 h

2.2: 72 percent / tetrahydrofuran; CH₂Cl₂ / 18 h / 20 °C

With sodium hydride; benzotriazol-1-ol; N-(3-dimethylaminopropyl)-N-ethylcarbodiimide; In tetrahydrofuran; N,N-dimethyl-formamide;
DOI:10.1021/jm021049d