(-)-(5R)-methyl-3-p-toluenesulfonylhydrazinocyclohexanone p-toluenesulfonylhydrazone

Base Information

Chemical Name:(-)-(5R)-methyl-3-p-toluenesulfonylhydrazinocyclohexanone p-toluenesulfonylhydrazone
CAS No.:78939-26-1
Molecular Formula:C₂₁H₂₈N₄O₄S₂
Molecular Weight:464.61
Hs Code.:

Synonyms:(-)-(5R)-methyl-3-p-toluenesulfonylhydrazinocyclohexanone p-toluenesulfonylhydrazone

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Chemical Property of (-)-(5R)-methyl-3-p-toluenesulfonylhydrazinocyclohexanone p-toluenesulfonylhydrazone

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Technology Process of (-)-(5R)-methyl-3-p-toluenesulfonylhydrazinocyclohexanone p-toluenesulfonylhydrazone

There total 2 articles about (-)-(5R)-methyl-3-p-toluenesulfonylhydrazinocyclohexanone p-toluenesulfonylhydrazone 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:

: 18951-83-2
(-)-trans-(2R)-bromo-(5R)-methylcyclohexanone

: 78939-26-1
(-)-(5R)-methyl-3-p-toluenesulfonylhydrazinocyclohexanone p-toluenesulfonylhydrazone

Guidance literature:: Multi-step reaction with 2 steps

1: 91 percent / CaCO₃ / N,N-dimethyl-acetamide / 1.) 130-140 deg C, 1.5 h, 2.) RT, 2 h

2: 300 mg / methanol / Ambient temperature

With calcium carbonate; In methanol; N,N-dimethyl acetamide;
DOI:10.1021/ja00408a007