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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 41757Generated: October 25, 2026

Tert-butyl malonate → HCID 178516617, compound

https://huagongshe.com/reaction/41757

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTert-butyl malonateHCID 21883978—
ReactantSodium t-butoxideHCID 23676156—
Reactant1-Isocyano-2-methylpropan-2-yl methyl carbonateHCID 25267464—
Reactant4-(4,4-Difluorocyclohexyl)benzaldehydeHCID 57488488—
ReactantHCID 178507353HCID 178507353—
ProductHCID 178516617HCID 178516617—

Reaction Steps

The compound was synthesized starting from 1H-benzo[d]imidazol-5-amine (0.71 g, 5.35 mmol), 4-(4,4-difluorocyclohexyl)benzaldehyde (1.2 g, 5.35 mmol), mono-tert-butyl malonate (0.850 mg, 5.35 mmol), 1-isocyano-2-methylpropan-2-yl methyl carbonate (0.84 g, 5.35 mmol) and sodium tert.-butoxide (0.615 g, 5.5 mmol) according to method 5.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08530670B2
Source datasetuspto-grants-2013_09
ORD IDord-d5bd49c8629944f98017c1268e0c9400
Source noteuspto-grants-2013_09