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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 613109Generated: October 29, 2026

Benzaldehyde → HCID 54713212, compound

https://huagongshe.com/reaction/613109

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzaldehydeHCID 240—
ReactantPiperidineHCID 8082—
ReactantCyclohexanethiolHCID 15290—
ReactantPotassium BromideHCID 253877—
ReactantHCID 54681365HCID 54681365—
SolventAcetic AcidHCID 176—
ProductHCID 54713212HCID 54713212—

Reaction Steps

The title compound was prepared by Method C using 4-hydroxy-6-[3-methyl-4-(3-pyridinylmethoxy)phenyl]-2H-pyran-2-one (0.5 g, 1.62 mmol), benzaldehyde (0.189 g, 1.78 mmol), cyclohexylmercaptan (0.489 g, 4.212 mmol), piperidine, (0.5 mL), acetic acid (0.5 mL). m.p. 84-87° C. (d); IR (KBr) 3059, 2930, 2853, 1676, 1601, 1449, 1260, 1134, 700 cm-1 ; MS (CI) m/e 446 (2), 331 (9), 226 (61), 205 (24), 135 (44).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06005103
Source datasetuspto-grants-1999_12
ORD IDord-f371cf55601f4c2c8c3c2cd44969b18c
Source noteuspto-grants-1999_12