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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1703903Generated: October 31, 2026

Diisopropyl Ether → HCID 22760488, compound

https://huagongshe.com/reaction/1703903

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiisopropyl EtherHCID 7914—
ReactantDiazomethaneHCID 9550—
ReactantHCID 22760628HCID 22760628—
ReactantHCID 73997319HCID 73997319—
ProductHCID 22760488HCID 22760488—

Reaction Steps

16 g of 3-tert.-butylsulfamoyl-4-chlorobenzoyl chloride were reacted as prescribed in Example 66(b) with a solution of diazomethane in diisopropyl ether, sparingly soluble 3'-tert.-butylsulfamoyl-4'-chlorodiazoacetophenone being separated. The crystals were filtered and converted as prescribed in Example 66(b) with concentrated HCl in diethyleneglycol dimethyl ether to yield 3'-tert.-butyl-2,4'-dichloroacetophenone. Colorless crystals, melting point: 159° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04125614
Source datasetuspto-grants-1978_11
ORD IDord-4fd2f107dfe440c489dd44c4465873dd
Source noteuspto-grants-1978_11