(2S,3S)-2-{(S)-3-(4-Benzyloxy-benzyl)-5-[(9H-fluoren-9-ylmethoxycarbonylamino)-methyl]-2-oxo-2,3,6,7-tetrahydro-azepin-1-yl}-3-methyl-pentanoic acid

Base Information

Chemical Name:(2S,3S)-2-{(S)-3-(4-Benzyloxy-benzyl)-5-[(9H-fluoren-9-ylmethoxycarbonylamino)-methyl]-2-oxo-2,3,6,7-tetrahydro-azepin-1-yl}-3-methyl-pentanoic acid
CAS No.:187872-26-0
Molecular Formula:C₄₂H₄₄N₂O₆
Molecular Weight:672.821
Hs Code.:

Synonyms:(2S,3S)-2-{(S)-3-(4-Benzyloxy-benzyl)-5-[(9H-fluoren-9-ylmethoxycarbonylamino)-methyl]-2-oxo-2,3,6,7-tetrahydro-azepin-1-yl}-3-methyl-pentanoic acid

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Chemical Property of (2S,3S)-2-{(S)-3-(4-Benzyloxy-benzyl)-5-[(9H-fluoren-9-ylmethoxycarbonylamino)-methyl]-2-oxo-2,3,6,7-tetrahydro-azepin-1-yl}-3-methyl-pentanoic acid

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Technology Process of (2S,3S)-2-{(S)-3-(4-Benzyloxy-benzyl)-5-[(9H-fluoren-9-ylmethoxycarbonylamino)-methyl]-2-oxo-2,3,6,7-tetrahydro-azepin-1-yl}-3-methyl-pentanoic acid

There total 1 articles about (2S,3S)-2-{(S)-3-(4-Benzyloxy-benzyl)-5-[(9H-fluoren-9-ylmethoxycarbonylamino)-methyl]-2-oxo-2,3,6,7-tetrahydro-azepin-1-yl}-3-methyl-pentanoic 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:

: 187872-22-6
(2S,3S)-2-{3-(4-Benzyloxy-benzyl)-5-[(9H-fluoren-9-ylmethoxycarbonylamino)-methyl]-2-oxo-2,3,6,7-tetrahydro-azepin-1-yl}-3-methyl-pentanoic acid tert-butyl ester

: 187872-26-0
(2S,3S)-2-{(S)-3-(4-Benzyloxy-benzyl)-5-[(9H-fluoren-9-ylmethoxycarbonylamino)-methyl]-2-oxo-2,3,6,7-tetrahydro-azepin-1-yl}-3-methyl-pentanoic acid

: 187872-79-3
(2S,3S)-2-{(R)-3-(4-Benzyloxy-benzyl)-5-[(9H-fluoren-9-ylmethoxycarbonylamino)-methyl]-2-oxo-2,3,6,7-tetrahydro-azepin-1-yl}-3-methyl-pentanoic acid

Guidance literature:: With methoxybenzene; trifluoroacetic acid; In dichloromethane; at 0 ℃; for 14h; Yield given. Yields of byproduct given;
DOI:10.1021/jm960553d

Reference yield:

: 187872-26-0
(2S,3S)-2-{(S)-3-(4-Benzyloxy-benzyl)-5-[(9H-fluoren-9-ylmethoxycarbonylamino)-methyl]-2-oxo-2,3,6,7-tetrahydro-azepin-1-yl}-3-methyl-pentanoic acid

: C₅₀H₆₈N₁₂O₁₁

Guidance literature:: Multi-step reaction with 2 steps

2: TFMSA, TFA, DMS, m-cresol / 0.25 h / 0 °C

With 2,3-dimercapto-succinic acid; trifluorormethanesulfonic acid; 3-methyl-phenol; trifluoroacetic acid;
DOI:10.1021/jm960553d