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1. (WO1999005145) 1,4,7,10-TETRAAZABICYCLO[8.2.2]TETRADECAN-2-ONE, A PROCESS FOR THE PREPARATION THEREOF AND THE USE THEREOF FOR THE PREPARATION OF TETRAAZAMACROCYCLES

Pub. No.:    WO/1999/005145    International Application No.:    PCT/EP1998/004263
Publication Date: Fri Feb 05 00:59:59 CET 1999 International Filing Date: Fri Jul 10 01:59:59 CEST 1998
IPC: C07D 257/02
C07D 487/08
Applicants: BRACCO S.P.A.
DIBRA S.P.A.
ARGESE, Maria
RIPA, Giorgio
Inventors: ARGESE, Maria
RIPA, Giorgio
Title: 1,4,7,10-TETRAAZABICYCLO[8.2.2]TETRADECAN-2-ONE, A PROCESS FOR THE PREPARATION THEREOF AND THE USE THEREOF FOR THE PREPARATION OF TETRAAZAMACROCYCLES
Abstract:
The present invention relates to the novel compound, 1,4,7,10-tetraazabicyclo[8.2.2]tetradecan-2-one of formula (I), its preparation and the use thereof for the preparation of tetraazamacrocycles.