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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1602697Generated: November 1, 2026

Formic Acid → HCID 15840103, compound

https://huagongshe.com/reaction/1602697

Reaction equation

Participants

RoleNameHCIDCharge
ReactantFormic AcidHCID 284—
ReactantTributylamineHCID 7622—
ReactantHCID 53880467HCID 53880467—
Catalystpalladium(II) acetateHCID 167845—
SolventAcetonitrileHCID 6342—
ProductHCID 15840103HCID 15840103—

Reaction Conditions

Temperature95 °C

Reaction Steps

A mixture of tributylamine (2.28 ml, 9.6 mmol), palladium diacetate (0.06 g, 0.3 mmol), formic acid (0.29 ml, 7.4 mmol) and methyl 3-iodo-4-[2-[5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthyl]-1-propenyloxy]benzoate (1.37 g, 2.72 mmol) in acetonitrile (25 ml) is heated at 95° C. for 4 h. The reaction medium is concentrated on a rotary evaporator under vacuum at 40° C. 40 ml of water and 40 ml of ethyl ether are added. After separation of the phases by settling, the organic phase is washed twice with 20 ml of water, dried over magnesium sulphate and concentrated on a rotary evaporator under vacuum at 40° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05981776
Source datasetuspto-grants-1999_11
ORD IDord-bc2e690e56864594b768127863ee02b3
Source noteuspto-grants-1999_11