Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1810539Generated: October 29, 2026

(Ethyl)[2-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-5-trifluoromethylbenzyl]carbamic acid benzyl ester → {2'-[(Benzyloxycarbonyl-ethyl-amino)-methyl]-4,4'-bis-trifluoromethyl-biphenyl-3-yl}-acetic acid ethyl ester

https://huagongshe.com/reaction/1810539

Reaction equation

Participants

RoleNameHCIDCharge
Reactant(Ethyl)[2-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-5-trifluoromethylbenzyl]carbamic acid benzyl esterHCID 66603618—
Reactant(5-Trifluoromethanesulfonyloxy-2-trifluoromethyl-phenyl)-acetic acid ethyl esterHCID 86651127—
Product{2'-[(Benzyloxycarbonyl-ethyl-amino)-methyl]-4,4'-bis-trifluoromethyl-biphenyl-3-yl}-acetic acid ethyl esterHCID 86651126—

Reaction Steps

Prepared according to the procedure described in Example 1, Step 4, using the following starting materials: ethyl-[2-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-5-trifluoromethyl-benzyl]-carbamic acid benzyl ester and (5-trifluoromethanesulfonyloxy-2-trifluoromethyl-phenyl)-acetic acid ethyl ester.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08362044B2
Source datasetuspto-grants-2013_01
ORD IDord-bdb0180d767749e4a4e003da35153f06
Source noteuspto-grants-2013_01