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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 846256Generated: October 31, 2026

Methyl Ethyl Ketone → HCID 54148028, compound

https://huagongshe.com/reaction/846256

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethyl Ethyl KetoneHCID 6569—
ReactantSodium HydroxideHCID 14798—
ReactantBenzaldehyde, 4-(phenylmethoxy)-HCID 78109—
SolventMethanolHCID 887—
ProductHCID 54148028HCID 54148028—

Reaction Steps

4-Benzyloxybenzaldehyde (100 g) and 43.2 g of methylethyl ketone were added to 1.2 1 of methanol and stirred at 15°-20° C. during which 125 ml of sodium hydroxide (50%) was added dropwise. Following completion of the addition of sodium hydroxide, the mixture was stirred at room temperature for about 8 hours. The resultant solid was collected and washed with water and recrystallized from acetone to yield the desired subtitled intermediate, m.p. 123°-125° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05135955
Source datasetuspto-grants-1992_08
ORD IDord-be82747317754fc59249d3e86dc10550
Source noteuspto-grants-1992_08