2',3',2''-tri-O-benzoyl-4'',6''-O-cyclohexylidene-tetra-N-ethoxycarbonylkanamycin A

Base Information

Chemical Name:2',3',2''-tri-O-benzoyl-4'',6''-O-cyclohexylidene-tetra-N-ethoxycarbonylkanamycin A
CAS No.:81154-99-6
Molecular Formula:C₅₇H₇₂N₄O₂₂
Molecular Weight:1165.21
Hs Code.:

Synonyms:2',3',2''-tri-O-benzoyl-4'',6''-O-cyclohexylidene-tetra-N-ethoxycarbonylkanamycin A

Suppliers and Price of 2',3',2''-tri-O-benzoyl-4'',6''-O-cyclohexylidene-tetra-N-ethoxycarbonylkanamycin A

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

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Chemical Property of 2',3',2''-tri-O-benzoyl-4'',6''-O-cyclohexylidene-tetra-N-ethoxycarbonylkanamycin A

Chemical Property:

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Technology Process of 2',3',2''-tri-O-benzoyl-4'',6''-O-cyclohexylidene-tetra-N-ethoxycarbonylkanamycin A

There total 4 articles about 2',3',2''-tri-O-benzoyl-4'',6''-O-cyclohexylidene-tetra-N-ethoxycarbonylkanamycin A 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:

: 28910-12-5
tetra-N-ethoxycarbonylkanamycin A

: 81154-99-6
2',3',2''-tri-O-benzoyl-4'',6''-O-cyclohexylidene-tetra-N-ethoxycarbonylkanamycin A

Guidance literature:: Multi-step reaction with 2 steps

1: p-toluenesulfonic acid hydrate / dimethylformamide / Ambient temperature

2: pyridine / 5 °C

With pyridine; toluene-4-sulfonic acid; In N,N-dimethyl-formamide;
DOI:10.1248/cpb.29.3469

Reference yield:

: 933-40-4
cycloxexanone dimethyl ketal

: 81154-99-6
2',3',2''-tri-O-benzoyl-4'',6''-O-cyclohexylidene-tetra-N-ethoxycarbonylkanamycin A

Guidance literature:: Multi-step reaction with 2 steps

1: p-toluenesulfonic acid hydrate / dimethylformamide / Ambient temperature

2: pyridine / 5 °C

With pyridine; toluene-4-sulfonic acid; In N,N-dimethyl-formamide;
DOI:10.1248/cpb.29.3469

Reference yield:

: 3847-27-6,25389-94-0,64013-70-3,81129-79-5,84278-20-6,94108-19-7,94237-36-2,133-92-6
kanamycin A disulfate salt

: 81154-99-6
2',3',2''-tri-O-benzoyl-4'',6''-O-cyclohexylidene-tetra-N-ethoxycarbonylkanamycin A

Guidance literature:: Multi-step reaction with 3 steps

1: 86 percent / 2M sodium hydroxide / methanol / 4 h / 5 °C

2: p-toluenesulfonic acid hydrate / dimethylformamide / Ambient temperature

3: pyridine / 5 °C

With pyridine; sodium hydroxide; toluene-4-sulfonic acid; In methanol; N,N-dimethyl-formamide;
DOI:10.1248/cpb.29.3469