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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2284033Generated: October 31, 2026

tert-butyl 4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-1-carboxylate → HCID 89450710, compound

https://huagongshe.com/reaction/2284033

Reaction equation

Participants

RoleNameHCIDCharge
Reactanttert-butyl 4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-1-carboxylateHCID 16217654—
Reactant1,2-Oxazol-4-ylboronic acidHCID 46739468—
ReactantHCID 89442459HCID 89442459—
ProductHCID 89450710HCID 89450710—

Reaction Steps

The title compound was prepared in an analogous manner as 6-(4-(1-(2-(azetidin-1-yl)ethyl)-4-(4-fluoro-3-(trifluoromethyl)phenyl)-1H-imidazol-2-yl)piperidin-1-yl)-5-(1H-pyrazol-4-yl)pyrimidin-4-amine of using isoxazol-4-ylboronic acid instead tert-butyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-1-carboxylate. LC-MS: (M+1=557, obsd.=557).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09145392B2
Source datasetuspto-grants-2015_09
ORD IDord-1953380cdd8a4e9895c3fe9fc5d8ae5c
Source noteuspto-grants-2015_09