tert-butyl (1S,2R,3R,4S,5R)-5-amino-4-((2R,3R,4R,5R)-3,5-dihydroxy-5-methyl-4-(methylamino)tetrahydro-2H-pyran-2-yloxy)-3-hydroxy-2-((2R,3R,6S)-3-(2-nitrophenylsulfonamido)-6-((2-nitrophenylsulfonamido)methyl)tetrahydro-2H-pyran-2-yloxy)cyclohexylcarbamate

Base Information

Chemical Name:tert-butyl (1S,2R,3R,4S,5R)-5-amino-4-((2R,3R,4R,5R)-3,5-dihydroxy-5-methyl-4-(methylamino)tetrahydro-2H-pyran-2-yloxy)-3-hydroxy-2-((2R,3R,6S)-3-(2-nitrophenylsulfonamido)-6-((2-nitrophenylsulfonamido)methyl)tetrahydro-2H-pyran-2-yloxy)cyclohexylcarbamate
CAS No.:1346508-04-0
Molecular Formula:C₃₆H₅₃N₇O₁₇S₂
Molecular Weight:919.986
Hs Code.:

tert-butyl (1S,2R,3R,4S,5R)-5-amino-4-((2R,3R,4R,5R)-3,5-dihydroxy-5-methyl-4-(methylamino)tetrahydro-2H-pyran-2-yloxy)-3-hydroxy-2-((2R,3R,6S)-3-(2-nitrophenylsulfonamido)-6-((2-nitrophenylsulfonamido)methyl)tetrahydro-2H-pyran-2-yloxy)cyclohexylcarbamate

Synonyms:tert-butyl (1S,2R,3R,4S,5R)-5-amino-4-((2R,3R,4R,5R)-3,5-dihydroxy-5-methyl-4-(methylamino)tetrahydro-2H-pyran-2-yloxy)-3-hydroxy-2-((2R,3R,6S)-3-(2-nitrophenylsulfonamido)-6-((2-nitrophenylsulfonamido)methyl)tetrahydro-2H-pyran-2-yloxy)cyclohexylcarbamate

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Chemical Property of tert-butyl (1S,2R,3R,4S,5R)-5-amino-4-((2R,3R,4R,5R)-3,5-dihydroxy-5-methyl-4-(methylamino)tetrahydro-2H-pyran-2-yloxy)-3-hydroxy-2-((2R,3R,6S)-3-(2-nitrophenylsulfonamido)-6-((2-nitrophenylsulfonamido)methyl)tetrahydro-2H-pyran-2-yloxy)cyclohexylcarbamate

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Technology Process of tert-butyl (1S,2R,3R,4S,5R)-5-amino-4-((2R,3R,4R,5R)-3,5-dihydroxy-5-methyl-4-(methylamino)tetrahydro-2H-pyran-2-yloxy)-3-hydroxy-2-((2R,3R,6S)-3-(2-nitrophenylsulfonamido)-6-((2-nitrophenylsulfonamido)methyl)tetrahydro-2H-pyran-2-yloxy)cyclohexylcarbamate

There total 2 articles about tert-butyl (1S,2R,3R,4S,5R)-5-amino-4-((2R,3R,4R,5R)-3,5-dihydroxy-5-methyl-4-(methylamino)tetrahydro-2H-pyran-2-yloxy)-3-hydroxy-2-((2R,3R,6S)-3-(2-nitrophenylsulfonamido)-6-((2-nitrophenylsulfonamido)methyl)tetrahydro-2H-pyran-2-yloxy)cyclohexylcarbamate 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: 67.0%

: 24424-99-5
di-tert-butyl dicarbonate

: 1346508-03-9
N-(((2S,5R,6R)-6-((lR,2S,3S,4R,6S)-4,6-diamino-3-((2R,3R,4R,5R)-3,5-dihydroxy-5-methyl-4-(methylamino)tetrahydro-2H-pyran-2-yloxy)-2-hydroxycyclohexyloxy)-5-(2-nitrophenylsulfonamido)tetrahydro-2H-pyran-2-yl)methyl)-2-nitrobenzenesulfonamide

: 1346508-04-0
tert-butyl (1S,2R,3R,4S,5R)-5-amino-4-((2R,3R,4R,5R)-3,5-dihydroxy-5-methyl-4-(methylamino)tetrahydro-2H-pyran-2-yloxy)-3-hydroxy-2-((2R,3R,6S)-3-(2-nitrophenylsulfonamido)-6-((2-nitrophenylsulfonamido)methyl)tetrahydro-2H-pyran-2-yloxy)cyclohexylcarbamate

Guidance literature:: N-(((2S,5R,6R)-6-((lR,2S,3S,4R,6S)-4,6-diamino-3-((2R,3R,4R,5R)-3,5-dihydroxy-5-methyl-4-(methylamino)tetrahydro-2H-pyran-2-yloxy)-2-hydroxycyclohexyloxy)-5-(2-nitrophenylsulfonamido)tetrahydro-2H-pyran-2-yl)methyl)-2-nitrobenzenesulfonamide; With zinc(II) acetate dihydrate; In methanol; at 20 ℃; for 1h;

di-tert-butyl dicarbonate; With triethylamine; In tetrahydrofuran; methanol; at 20 ℃; for 18h;

With ammonium hydroxide; In dichloromethane; water; for 0.5h;

Reference yield:

: 26098-04-4
Gentamicin C1a

: 1694-92-4
2-Nitrobenzenesulfonyl chloride

: 1346508-04-0
tert-butyl (1S,2R,3R,4S,5R)-5-amino-4-((2R,3R,4R,5R)-3,5-dihydroxy-5-methyl-4-(methylamino)tetrahydro-2H-pyran-2-yloxy)-3-hydroxy-2-((2R,3R,6S)-3-(2-nitrophenylsulfonamido)-6-((2-nitrophenylsulfonamido)methyl)tetrahydro-2H-pyran-2-yloxy)cyclohexylcarbamate

Guidance literature:: Multi-step reaction with 2 steps

1.1: zinc(II) acetate dihydrate / methanol / 1 h / 20 °C

1.2: 18 h / -60 - 20 °C

1.3: 1 h

2.1: zinc(II) acetate dihydrate / methanol / 1 h / 20 °C

2.2: 18 h / 20 °C

2.3: 0.5 h

With zinc(II) acetate dihydrate; In methanol;