Patent ID: 9561216
Date: 2017-02-07
CPC Classifications: A23L,A61K,A61P,C07C,C07D

Claim:
1. A method of activating CaSR, comprising: administering a compound of Formula (I wherein R 1 and R 2 , each independently, represent a hydrogen atom, substituted or unsubstituted C 1-6 alkyl, substituted or unsubstituted C 2-6 alkenyl or substituted or unsubstituted C 2-6 alkynyl, or R 1 and R 2 may integrally form a substituted or unsubstituted 5- or 6-membered hetero ring which may further include a heteroatom(s); R R X represents NH; Y represents C═O, SO, SO R G R Q represents a hydrogen atom, substituted or unsubstituted C R R R where Z represents a bivalent group of substituted or unsubstituted C 1-6 hydrocarbon; E 1 represents substituted or unsubstituted C 1-6 acyloxy, substituted or unsubstituted C 1-6 alkoxycarbonyloxy, substituted or unsubstituted amino, carboxyl, substituted or unsubstituted C 1-6 alkoxycarbonyl, halogeno, aryl, heteroaryl, substituted or unsubstituted C 1-6 alkoxy or substituted or unsubstituted carbamoyl; E 2 represents a hydrogen atom or C 1-6 alkyl; and Z and E 1 may integrally form a ring.