HCID 10532613, compound → HCID 10532613, compound

Participants

Reaction Steps

In the same manner as described in Example 66, 170 mg of 2,7-diethyl-6-methoxymethyl-1-[[2'-(N-triphenylmethyl tetrazol-5-yl)biphenyl-4-yl]methyl]-1H-pyrazolo[1,5-b][1,2,4]triazole (compound 78a) and 2.5 g of 2,7-diethyl-6-methoxymethyl-5-[[2'-(N-triphenylmethyl-tetrazol-5-yl)biphenyl-4-yl]methyl]-5H-pyrazolo[1,5-b][1,2,4]triazole (compound 78b) were obtained from 1.0 g of 2,7-diethyl-6-methoxymethyl-1H-pyrazolo[1,5-b][1,2,4]triazole.

Provenance & Evidence