Process for the preparation of cinacalcet base

Details Process for the preparation of cinacalcet base Process for the preparation of cinacalcet base

Filed on

2008-07-01

Date issued

2008-07-01

Examiner

Eyler, Yvonne (Department: 1621)

Patent Class

Organic compounds -- part of the class 532-570 series

SubClass

Organic compounds

SubSubClass

Carboxylic acid esters

Other Related Categories

C560S028000, C514S487000

Type

Reexamination Certificate

Status

active

Patent number

07393967

Description

ABSTRACT:
Provided is a process for preparing cinacalcet, (R)-α-methyl-N-[3-[3-(trifluoromethyl)phenyl]propyl]-1-naphthalenemethane amine.

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Anonymous, “N-[1-(R)-(-)(1-naphthyl)]-3-[3-[3-(trifluoromethyl)phenyl]-1-aminopropane hydrochloride”, IP.COM Journal, May 23, 2005 (May 23, 2005), XPO002424259.
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