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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1757486Generated: October 25, 2026

Methyl 4-bromobenzoate → 2'-[2-(1-methyl-1-phenylethyl)-2H-tetrazol-5-yl]biphenyl-4-carboxylic acid methyl ester

https://huagongshe.com/reaction/1757486

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethyl 4-bromobenzoateHCID 12081—
Reactant5-phenyl-2-(2-phenylpropan-2-yl)-2H-tetrazoleHCID 1289594—
CatalystNickelHCID 935—
Product2'-[2-(1-methyl-1-phenylethyl)-2H-tetrazol-5-yl]biphenyl-4-carboxylic acid methyl esterHCID 11825483—

Reaction Steps

reacting the ortho-transmetalated 2-(1-methyl-1-phenylethyl)-5-phenyl-2H-tetrazole with methyl 4-bromobenzoate in the presence of phospinated nickel catalyst to give 2'-[2-(1-methyl-1-phenylethyl)-2H-tetrazol-5-yl]biphenyl-4-carboxylic acid methyl ester,

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05446121
Source datasetuspto-grants-1995_08
ORD IDord-51d3767627e343328905b27d86cdf506
Source noteuspto-grants-1995_08