1-N-3',4',5,6-tetra-O-benzoyl-6'-O-tertbutyldimethylsilyl-1,3,2'-tri-N-p-tolylsulfonylparomamine

Base Information

Chemical Name:1-N-3',4',5,6-tetra-O-benzoyl-6'-O-tertbutyldimethylsilyl-1,3,2'-tri-N-p-tolylsulfonylparomamine
CAS No.:88897-25-0
Molecular Formula:C₇₄H₇₇N₃O₁₈S₃Si
Molecular Weight:1420.72
Hs Code.:

Synonyms:1-N-3',4',5,6-tetra-O-benzoyl-6'-O-tertbutyldimethylsilyl-1,3,2'-tri-N-p-tolylsulfonylparomamine

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Chemical Property of 1-N-3',4',5,6-tetra-O-benzoyl-6'-O-tertbutyldimethylsilyl-1,3,2'-tri-N-p-tolylsulfonylparomamine

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Technology Process of 1-N-3',4',5,6-tetra-O-benzoyl-6'-O-tertbutyldimethylsilyl-1,3,2'-tri-N-p-tolylsulfonylparomamine

There total 4 articles about 1-N-3',4',5,6-tetra-O-benzoyl-6'-O-tertbutyldimethylsilyl-1,3,2'-tri-N-p-tolylsulfonylparomamine 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: 86.3%

: 98-88-4
benzoyl chloride

: 88897-24-9
6'-O-tertbutyldimethylsilyl-1,3,2'-tri-N-p-tolylsulfonylparomamine

: 88897-25-0
1-N-3',4',5,6-tetra-O-benzoyl-6'-O-tertbutyldimethylsilyl-1,3,2'-tri-N-p-tolylsulfonylparomamine

Guidance literature:: With pyridine; 1.) 2 h, 0 deg C, 2.) 70 h, room temperature;
DOI:10.1016/0008-6215(84)85280-5

Reference yield:

: 534-47-4,11030-86-7
Paromamine

: 88897-25-0
1-N-3',4',5,6-tetra-O-benzoyl-6'-O-tertbutyldimethylsilyl-1,3,2'-tri-N-p-tolylsulfonylparomamine

Guidance literature:: Multi-step reaction with 3 steps

1: 86 percent / sodium carbonate / dioxane; H₂O / 1.) 8 h, 0 deg C, 2.) 9 h, room temperature

2: 81.6 percent / 4-dimethylaminopyridine / dimethylformamide / 64 h / Ambient temperature

3: 86.3 percent / pyridine / 1.) 2 h, 0 deg C, 2.) 70 h, room temperature

With pyridine; dmap; sodium carbonate; In 1,4-dioxane; water; N,N-dimethyl-formamide;
DOI:10.1016/0008-6215(84)85280-5

Reference yield:

: 88897-23-8
1,3,2'-tri-N-p-tolylsulfonylparomamine

: 88897-25-0
1-N-3',4',5,6-tetra-O-benzoyl-6'-O-tertbutyldimethylsilyl-1,3,2'-tri-N-p-tolylsulfonylparomamine

Guidance literature:: Multi-step reaction with 2 steps

1: 81.6 percent / 4-dimethylaminopyridine / dimethylformamide / 64 h / Ambient temperature

2: 86.3 percent / pyridine / 1.) 2 h, 0 deg C, 2.) 70 h, room temperature

With pyridine; dmap; In N,N-dimethyl-formamide;
DOI:10.1016/0008-6215(84)85280-5