(2008/06/13)
p. 2676 - 2688
(2007/10/02)4-{Butyl-[2'-(2-trityl-2H-tetrazol-5-yl)-biphenyl-4-ylmethyl]-amino}-pyrimidine-5-carboxylic acid ethyl ester
2-(triphenylmethyl)-5-<(4'-<(butylamino)methyl>biphenyl-2-yl)>-2H-tetrazole
4-{Butyl-[2'-(2H-tetrazol-5-yl)-biphenyl-4-ylmethyl]-amino}-pyrimidine-5-carboxylic acid ethyl ester
N-(triphenylmethyl)-5-<4'-(bromomethyl)biphenyl-2-yl>tetrazole
1-(Benzoyloxy)ethyl 4-{N-butyl-N-[(2'-[1H-tetrazol-5-yl]biphenyl-4-yl)methyl]amino}pyrimidine-5-carboxylate
1-(Benzoyloxy)ethyl 4-{N-butyl-N-[(2'-[N-triphenylmethyl-1H-tetrazol-5-yl]biphenyl-4-yl)methyl]amino}pyrimidine-5-carboxylate
Methoxycarbonylmethyl 4-{N-butyl-N-[(2'-[N-triphenylmethyl-1H-tetrazol-5-yl]biphenyl-4-yl)methyl]amino}pyrimidine-5-carboxylate