| abstract |
1,174,819. Piperazine derivatives. CRC COMPAGNIA DI RICERCHE CHIMICHE S.A. 23 Feb., 1967 [21 Nov., 1966], No. 8704/67. Heading C2C. Novel chlorobenzhydrylpiperazine derivatives of the Formula I wherein X is a halogen atom, are prepared by reacting chlorobenzhydrylpiperazine with a di- (haloethyl) ethers of the formula Y.CH 2 CH 2 O-CH 2 CH 2 Y (a) where Y is a halogen atom. The compounds may be hydrolysed to the compound of Formula I in which X is a hydroxy group. |