(S)-2-[(S)-2-((S)-2-Amino-3-phenyl-propionylamino)-3-tert-butoxycarbonyl-propionylamino]-6-tert-butoxycarbonylamino-hexanoic acid phenyl ester; compound with toluene-4-sulfonic acid

Base Information

Chemical Name:(S)-2-[(S)-2-((S)-2-Amino-3-phenyl-propionylamino)-3-tert-butoxycarbonyl-propionylamino]-6-tert-butoxycarbonylamino-hexanoic acid phenyl ester; compound with toluene-4-sulfonic acid
CAS No.:136185-28-9
Molecular Formula:C₇H₈O₃S*C₃₄H₄₈N₄O₈
Molecular Weight:812.982
Hs Code.:

(S)-2-[(S)-2-((S)-2-Amino-3-phenyl-propionylamino)-3-tert-butoxycarbonyl-propionylamino]-6-tert-butoxycarbonylamino-hexanoic acid phenyl ester; compound with toluene-4-sulfonic acid

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Chemical Property of (S)-2-[(S)-2-((S)-2-Amino-3-phenyl-propionylamino)-3-tert-butoxycarbonyl-propionylamino]-6-tert-butoxycarbonylamino-hexanoic acid phenyl ester; compound with toluene-4-sulfonic acid

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Technology Process of (S)-2-[(S)-2-((S)-2-Amino-3-phenyl-propionylamino)-3-tert-butoxycarbonyl-propionylamino]-6-tert-butoxycarbonylamino-hexanoic acid phenyl ester; compound with toluene-4-sulfonic acid

There total 4 articles about (S)-2-[(S)-2-((S)-2-Amino-3-phenyl-propionylamino)-3-tert-butoxycarbonyl-propionylamino]-6-tert-butoxycarbonylamino-hexanoic acid phenyl ester; compound with toluene-4-sulfonic acid 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:

: 3397-32-8
N-(benzyloxycarbonyl)-phenylalanine-N-hydroxysuccinimide ester

: 136185-28-9
(S)-2-[(S)-2-((S)-2-Amino-3-phenyl-propionylamino)-3-tert-butoxycarbonyl-propionylamino]-6-tert-butoxycarbonylamino-hexanoic acid phenyl ester; compound with toluene-4-sulfonic acid

Guidance literature:: Multi-step reaction with 3 steps

1: 80 percent / TEA / dimethylformamide / a) 0 deg C to r.t., 1 h, b) r.t., 24 h

2: 79 percent / dicyclohexylcarbodiimide, N-methylmorpholine, HOBt / dimethylformamide / a) 1 h, -20 deg C, b) 48 h, r.t.

3: H₂ / Pd/C / dimethylformamide / 2 h

With 4-methyl-morpholine; TEA; hydrogen; benzotriazol-1-ol; dicyclohexyl-carbodiimide; palladium on activated charcoal; In N,N-dimethyl-formamide;

Reference yield:

: 3057-74-7
L-Asp(t-Bu)

: 136185-28-9
(S)-2-[(S)-2-((S)-2-Amino-3-phenyl-propionylamino)-3-tert-butoxycarbonyl-propionylamino]-6-tert-butoxycarbonylamino-hexanoic acid phenyl ester; compound with toluene-4-sulfonic acid

Guidance literature:: Multi-step reaction with 3 steps

1: 80 percent / TEA / dimethylformamide / a) 0 deg C to r.t., 1 h, b) r.t., 24 h

2: 79 percent / dicyclohexylcarbodiimide, N-methylmorpholine, HOBt / dimethylformamide / a) 1 h, -20 deg C, b) 48 h, r.t.

3: H₂ / Pd/C / dimethylformamide / 2 h

With 4-methyl-morpholine; TEA; hydrogen; benzotriazol-1-ol; dicyclohexyl-carbodiimide; palladium on activated charcoal; In N,N-dimethyl-formamide;

Reference yield:

: 136213-10-0
Z-L-Phe-L-Asp(OtBu)-OH

: 136185-28-9
(S)-2-[(S)-2-((S)-2-Amino-3-phenyl-propionylamino)-3-tert-butoxycarbonyl-propionylamino]-6-tert-butoxycarbonylamino-hexanoic acid phenyl ester; compound with toluene-4-sulfonic acid

Guidance literature:: Multi-step reaction with 2 steps

1: 79 percent / dicyclohexylcarbodiimide, N-methylmorpholine, HOBt / dimethylformamide / a) 1 h, -20 deg C, b) 48 h, r.t.

2: H₂ / Pd/C / dimethylformamide / 2 h

With 4-methyl-morpholine; hydrogen; benzotriazol-1-ol; dicyclohexyl-carbodiimide; palladium on activated charcoal; In N,N-dimethyl-formamide;