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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 613150Generated: October 30, 2026

Benzyl mercaptan → HCID 54681185, compound

https://huagongshe.com/reaction/613150

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzyl mercaptanHCID 7509—
ReactantPiperidineHCID 8082—
Reactant3-MethylbutanalHCID 11552—
ReactantHCID 54681503HCID 54681503—
SolventAcetic AcidHCID 176—
SolventEthanolHCID 702—
ProductHCID 54681185HCID 54681185—

Reaction Steps

The title compound was prepared by Method C using 4-hydroxy-6-(2,3-dihydrobenzo[1,4]dioxin-6-yl)-2H-pyran-2-one (1.00 g, 4.06 mmol), ethanol (15 mL), isovaleraldehyde (0.35 g, 4.06 mmol), benzylmercaptan (1.0 g, 8.12 mmol), piperidine (0.5 mL), acetic acid (0.5 mL). 1H NMR (400 MHz, DMSO-d6) δ0.78 (t, 6H), 1.36 (m, 1H), 1.5 (m, 1H), 2.06 (m, 1H), 4.2 (m, 1H), 4.31 (brm, 6H), 6.56 (s, 1H), 7.03 (d, 2H), 7.36-7.25 (m, 6H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06005103
Source datasetuspto-grants-1999_12
ORD IDord-a3bc6cddbef5480ba44c7cb692499699
Source noteuspto-grants-1999_12