benzyl (S)-3-amino-4-oxo-2,3,4,5-tetrahydro-1,5-benzoxazepine-5-acetate

Base Information

• Chemical Name: benzyl (S)-3-amino-4-oxo-2,3,4,5-tetrahydro-1,5-benzoxazepine-5-acetate
• CAS No.: 105593-54-2
• Molecular Formula: C₁₈H₁₈N₂O₄
• Molecular Weight: 326.352
• Mol file: 105593-54-2.mol

Synonyms:benzyl (S)-3-amino-4-oxo-2,3,4,5-tetrahydro-1,5-benzoxazepine-5-acetate

Chemical Property of benzyl (S)-3-amino-4-oxo-2,3,4,5-tetrahydro-1,5-benzoxazepine-5-acetate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of benzyl (S)-3-amino-4-oxo-2,3,4,5-tetrahydro-1,5-benzoxazepine-5-acetate

There total 1 articles about benzyl (S)-3-amino-4-oxo-2,3,4,5-tetrahydro-1,5-benzoxazepine-5-acetate 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:

→ benzyl (S)-3-amino-4-oxo-2,3,4,5-tetrahydro-1,5-benzoxazepine-5-acetate (105593-54-2)

Guidance literature:

Reference yield: 84.0%

benzyl (S)-3-amino-4-oxo-2,3,4,5-tetrahydro-1,5-benzoxazepine-5-acetate (105593-54-2) + 3(RS)--2-benzylpropanoic acid (96866-15-8) → (7-{2-[(benzyloxy-formyl-amino)-methyl]-3-phenyl-propionylamino}-8-oxo-7,8-dihydro-6H-5-oxa-9-aza-benzocyclohepten-9-yl)-acetic acid benzyl ester (197902-87-7)

Guidance literature:

With benzotriazol-1-ol; In dichloromethane;

DOI:10.1016/S0960-894X(99)00671-X

Reference yield: 40.0%

2-oxo-4-phenylbutanoic acid ethyl ester (64920-29-2) + benzyl (S)-3-amino-4-oxo-2,3,4,5-tetrahydro-1,5-benzoxazepine-5-acetate (105593-54-2) → (R)-2-((S)-9-Benzyloxycarbonylmethyl-8-oxo-6,7,8,9-tetrahydro-5-oxa-9-aza-benzocyclohepten-7-ylamino)-4-phenyl-butyric acid ethyl ester (97871-03-9) + (S)-2-((S)-9-Benzyloxycarbonylmethyl-8-oxo-6,7,8,9-tetrahydro-5-oxa-9-aza-benzocyclohepten-7-ylamino)-4-phenyl-butyric acid ethyl ester (97871-05-1)

Guidance literature:

With 4 A molecular sieve; sodium cyanoborohydride; In ethanol; acetic acid; Ambient temperature;

DOI:10.1248/cpb.34.1128

Downstream raw materials:

(R)-2-((S)-9-Benzyloxycarbonylmethyl-8-oxo-6,7,8,9-tetrahydro-5-oxa-9-aza-benzocyclohepten-7-ylamino)-5-ethyl-heptanoic acid ethyl ester

(S)-2-((S)-9-Benzyloxycarbonylmethyl-8-oxo-6,7,8,9-tetrahydro-5-oxa-9-aza-benzocyclohepten-7-ylamino)-5-ethyl-heptanoic acid ethyl ester

2-((S)-9-Benzyloxycarbonylmethyl-8-oxo-6,7,8,9-tetrahydro-5-oxa-9-aza-benzocyclohepten-7-ylamino)-decanoic acid ethyl ester

(R)-2-((S)-9-Benzyloxycarbonylmethyl-8-oxo-6,7,8,9-tetrahydro-5-oxa-9-aza-benzocyclohepten-7-ylamino)-4-phenyl-butyric acid ethyl ester