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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2087378Generated: November 1, 2026

2,2-dimethyl-3,4-dihydro-2H-1-benzopyran-6-carbaldehyde → HCID 22049447, compound

https://huagongshe.com/reaction/2087378

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2,2-dimethyl-3,4-dihydro-2H-1-benzopyran-6-carbaldehydeHCID 1797751—
Reactant2-methyl-N-[3-(4-piperidyl)phenyl]propanamideHCID 16757255—
ProductHCID 22049447HCID 22049447—

Reaction Steps

Prepared by Procedure F and Scheme R using 2,2-dimethyl-6-chromanecarbaldehyde and 2-methyl-N-[3-(4-piperidinyl)phenyl]propanamide: ESMS m/e: 421.2 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06727264B1
Source datasetuspto-grants-2004_04
ORD IDord-061e20a35fee4470bbd8486617cc2bb5
Source noteuspto-grants-2004_04