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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Danilewicz; John Christopher
Address:
Ash, EN
No. of patents:
3
Patents:












Patent Number Title Of Patent Date Issued
4044136 Aminoquinazoline therapeutic agents August 23, 1977
A series of novel 2-amino and 4-aminoquinazoline derivatives have been prepared, including their acid addition salts. These derivatives all possess a single nitrogen-containing benzo-fused heterocyclic ring moiety at either the 4- or 2-positions of the molecule, respectively, with the
3960861 2 (OR 4) Amino 4 (or 2) N-hetero quinazolines June 1, 1976
A series of novel 2-amino and 4-aminoquinazoline derivatives have been prepared, including their acid addition salts. These derivatives all possess a single nitrogen-containing benzo-fused heterocyclic ring moiety at either the 4- or 2- positions of the molecule, respectively, with the
3951983 Phenoxypropanolpiperazines April 20, 1976
A series of novel substituted phenoxypropyl piperazine derivatives have been prepared by reacting the appropriate 1-phenoxy-2,3-epoxypropane compound with 1-phenoxy-3-(4-phenylpiperazine-1-yl)propan-2-ols suitable N-phenylpiperazine reagent. The resulting 1-phenoxy13-(4-phenylpiperaz










 
 
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