N'-[(S)-2-(2-{(R)-2-[(S)-2-Benzyloxycarbonylamino-3-(4-hydroxy-phenyl)-propionylamino]-propionylamino}-acetylamino)-3-phenyl-propionyl]-hydrazinecarboxylic acid ethyl ester

Base Information

Chemical Name:N'-[(S)-2-(2-{(R)-2-[(S)-2-Benzyloxycarbonylamino-3-(4-hydroxy-phenyl)-propionylamino]-propionylamino}-acetylamino)-3-phenyl-propionyl]-hydrazinecarboxylic acid ethyl ester
CAS No.:74085-20-4
Molecular Formula:C₃₄H₄₀N₆O₉
Molecular Weight:676.726
Hs Code.:

N'-[(S)-2-(2-{(R)-2-[(S)-2-Benzyloxycarbonylamino-3-(4-hydroxy-phenyl)-propionylamino]-propionylamino}-acetylamino)-3-phenyl-propionyl]-hydrazinecarboxylic acid ethyl ester

Synonyms:

Suppliers and Price of N'-[(S)-2-(2-{(R)-2-[(S)-2-Benzyloxycarbonylamino-3-(4-hydroxy-phenyl)-propionylamino]-propionylamino}-acetylamino)-3-phenyl-propionyl]-hydrazinecarboxylic acid ethyl ester

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of N'-[(S)-2-(2-{(R)-2-[(S)-2-Benzyloxycarbonylamino-3-(4-hydroxy-phenyl)-propionylamino]-propionylamino}-acetylamino)-3-phenyl-propionyl]-hydrazinecarboxylic acid ethyl ester

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of N'-[(S)-2-(2-{(R)-2-[(S)-2-Benzyloxycarbonylamino-3-(4-hydroxy-phenyl)-propionylamino]-propionylamino}-acetylamino)-3-phenyl-propionyl]-hydrazinecarboxylic acid ethyl ester

There total 6 articles about N'-[(S)-2-(2-{(R)-2-[(S)-2-Benzyloxycarbonylamino-3-(4-hydroxy-phenyl)-propionylamino]-propionylamino}-acetylamino)-3-phenyl-propionyl]-hydrazinecarboxylic acid ethyl ester 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:

: 17682-05-2
ethyl N-(benzyloxycarbonyl)-D-alanylglycinate

: 74085-20-4
N'-[(S)-2-(2-{(R)-2-[(S)-2-Benzyloxycarbonylamino-3-(4-hydroxy-phenyl)-propionylamino]-propionylamino}-acetylamino)-3-phenyl-propionyl]-hydrazinecarboxylic acid ethyl ester

Guidance literature:: Multi-step reaction with 4 steps

1: hydrogen / Pd-black / ethanol

2: tetrahydrofuran / 12 h / Ambient temperature

3: 90 percent / 1 N NaOH / methanol / 1.) 0 deg C, 2.) r.t., 1 h

4: 1.) HONB, DCC / 1.) THF, 0 deg C, 4 h, 2.) THF

With sodium hydroxide; hydrogen; dicyclohexyl-carbodiimide; (3aR,4R,7S,7aS)-2-hydroxy-3a,4,7,7a-tetrahydro-1H-4,7-methanoisoindole-1,3(2H)-dione (N-hydroxy-5-exo-norbornene-2,3-dicarboximide); palladium; In tetrahydrofuran; methanol; ethanol;
DOI:10.1248/cpb.29.3630

Reference yield:

: 74085-19-1
N'-((S)-2-Benzyloxycarbonylamino-3-phenyl-propionyl)-hydrazinecarboxylic acid ethyl ester

: 74085-20-4
N'-[(S)-2-(2-{(R)-2-[(S)-2-Benzyloxycarbonylamino-3-(4-hydroxy-phenyl)-propionylamino]-propionylamino}-acetylamino)-3-phenyl-propionyl]-hydrazinecarboxylic acid ethyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: hydrogen / Pd-black / methanol

2: 1.) HONB, DCC / 1.) THF, 0 deg C, 4 h, 2.) THF

With hydrogen; dicyclohexyl-carbodiimide; (3aR,4R,7S,7aS)-2-hydroxy-3a,4,7,7a-tetrahydro-1H-4,7-methanoisoindole-1,3(2H)-dione (N-hydroxy-5-exo-norbornene-2,3-dicarboximide); palladium; In methanol;
DOI:10.1248/cpb.29.3630

Reference yield:

: 64505-26-6
ethyl D-alanylglycinate

: 74085-20-4
N'-[(S)-2-(2-{(R)-2-[(S)-2-Benzyloxycarbonylamino-3-(4-hydroxy-phenyl)-propionylamino]-propionylamino}-acetylamino)-3-phenyl-propionyl]-hydrazinecarboxylic acid ethyl ester

Guidance literature:: Multi-step reaction with 3 steps

1: tetrahydrofuran / 12 h / Ambient temperature

2: 90 percent / 1 N NaOH / methanol / 1.) 0 deg C, 2.) r.t., 1 h

3: 1.) HONB, DCC / 1.) THF, 0 deg C, 4 h, 2.) THF

With sodium hydroxide; dicyclohexyl-carbodiimide; (3aR,4R,7S,7aS)-2-hydroxy-3a,4,7,7a-tetrahydro-1H-4,7-methanoisoindole-1,3(2H)-dione (N-hydroxy-5-exo-norbornene-2,3-dicarboximide); In tetrahydrofuran; methanol;
DOI:10.1248/cpb.29.3630