HCID 10579985, compound → HCID 10579985, compound

Participants

Reaction Steps

In the same manner as described in Example 38, 0.31 g of 5,7-bis[[2'-(N-triphenylmethyl-tetrazol-5-yl)biphenyl-4-yl]methyl]-2,6-diethyl-5H-pyrazolo[1,5-b][1,2,4]triazole (compound 48a), 2.60 g of 2,6-diethyl-1-[[2'-(N-triphenylmethyl-tetrazol-5-yl)biphenyl-4-yl]methyl]-1H-pyrazolo[1,5-b][1,2,4]triazole (compound 48b), 0.20 g of 2,6-diethyl-7-[[2'-(N-triphenylmethyl-tetrazol-5-yl)biphenyl-4-yl]methyl]-1H-pyrazolo[1,5-b][1,2,4]triazole (compound 48c) and 2.04 g of 2,6-diethyl-5-[[2'-(N-triphenylmethyl-tetrazol-5-yl)biphenyl-4-yl]methyl]-5H-pyrazolo[1,5-b][1,2,4]triazole (compound 48d) were obtained from 2.00 g of 2,6-diethyl-1H-pyrazolo[1,5-b][1,2,4]triazole.

Provenance & Evidence