(11S)-10-(4-β-D-2,3,4,6-tetra-O-acetyl-galactopyranosyloxy-3-nitro-phenyl)methoxycarbonyl-11-hydroxy-7-methoxy-1,2,3,10,11,11a-hexahydro-5H-pyrrolo[2,1-c][1,4]benzodiazepin-5-one

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Chemical Name:(11S)-10-(4-β-D-2,3,4,6-tetra-O-acetyl-galactopyranosyloxy-3-nitro-phenyl)methoxycarbonyl-11-hydroxy-7-methoxy-1,2,3,10,11,11a-hexahydro-5H-pyrrolo[2,1-c][1,4]benzodiazepin-5-one
CAS No.:1041181-54-7
Molecular Formula:C₄₂H₄₅N₃O₁₈
Molecular Weight:879.829
Hs Code.:

(11S)-10-(4-β-D-2,3,4,6-tetra-O-acetyl-galactopyranosyloxy-3-nitro-phenyl)methoxycarbonyl-11-hydroxy-7-methoxy-1,2,3,10,11,11a-hexahydro-5H-pyrrolo[2,1-c][1,4]benzodiazepin-5-one

Synonyms:(11S)-10-(4-β-D-2,3,4,6-tetra-O-acetyl-galactopyranosyloxy-3-nitro-phenyl)methoxycarbonyl-11-hydroxy-7-methoxy-1,2,3,10,11,11a-hexahydro-5H-pyrrolo[2,1-c][1,4]benzodiazepin-5-one

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Chemical Property of (11S)-10-(4-β-D-2,3,4,6-tetra-O-acetyl-galactopyranosyloxy-3-nitro-phenyl)methoxycarbonyl-11-hydroxy-7-methoxy-1,2,3,10,11,11a-hexahydro-5H-pyrrolo[2,1-c][1,4]benzodiazepin-5-one

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Technology Process of (11S)-10-(4-β-D-2,3,4,6-tetra-O-acetyl-galactopyranosyloxy-3-nitro-phenyl)methoxycarbonyl-11-hydroxy-7-methoxy-1,2,3,10,11,11a-hexahydro-5H-pyrrolo[2,1-c][1,4]benzodiazepin-5-one

There total 4 articles about (11S)-10-(4-β-D-2,3,4,6-tetra-O-acetyl-galactopyranosyloxy-3-nitro-phenyl)methoxycarbonyl-11-hydroxy-7-methoxy-1,2,3,10,11,11a-hexahydro-5H-pyrrolo[2,1-c][1,4]benzodiazepin-5-one 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: 76.0%

: 1041181-51-4
[2-amino-N-(4-β-D-2,3,4,6-tetra-O-acetylgalactopyranosyloxy-3-nitrophenyl)methoxycarbonyl-4-benzyloxy-5-methoxy-1,4-phenylene]carbonyl (2S)-pyrrolidine-2-carboxaldehyde diethyldithioacetal

: 1041181-54-7
(11S)-10-(4-β-D-2,3,4,6-tetra-O-acetyl-galactopyranosyloxy-3-nitro-phenyl)methoxycarbonyl-11-hydroxy-7-methoxy-1,2,3,10,11,11a-hexahydro-5H-pyrrolo[2,1-c][1,4]benzodiazepin-5-one

Guidance literature:: With calcium carbonate; mercury dichloride; In water; acetonitrile; for 12h;

Reference yield: 76.0%

: (((2-(4-β-D-2,3,4,6-tetra-O-acetyl-galactopyranosyloxy-3-nitro-phenyl)methoxycarbonyl)amino-4-benzyloxy-5-methoxy-1,4-phenylene)carbonyl)-(2S)-pyrrolidine-2-carboxaldehyde diethylthioacetal

: 1041181-54-7
(11S)-10-(4-β-D-2,3,4,6-tetra-O-acetyl-galactopyranosyloxy-3-nitro-phenyl)methoxycarbonyl-11-hydroxy-7-methoxy-1,2,3,10,11,11a-hexahydro-5H-pyrrolo[2,1-c][1,4]benzodiazepin-5-one

Guidance literature:: With calcium carbonate; mercury dichloride; In water; acetonitrile; for 12h;

Reference yield:

: 127810-78-0
(2S)-N-(2-amino-4-benzyloxy-5-methoxybenzoyl)pyrrolidine-2-carbaldehyde diethyl dithioacetal

: 1041181-54-7
(11S)-10-(4-β-D-2,3,4,6-tetra-O-acetyl-galactopyranosyloxy-3-nitro-phenyl)methoxycarbonyl-11-hydroxy-7-methoxy-1,2,3,10,11,11a-hexahydro-5H-pyrrolo[2,1-c][1,4]benzodiazepin-5-one

Guidance literature:: Multi-step reaction with 2 steps

1.1: triethylamine / dichloromethane / 0.42 h

1.2: 6 h

2.1: calcium carbonate; mercury dichloride / water; acetonitrile / 12 h

With triethylamine; calcium carbonate; mercury dichloride; In dichloromethane; water; acetonitrile;