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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 620670Generated: October 31, 2026

Water → HCID 14500968, compound

https://huagongshe.com/reaction/620670

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantAcetonitrileHCID 6342—
Reactant1,8-Diazabicyclo(5.4.0)undec-7-eneHCID 81184—
ReactantHCID 14500967HCID 14500967—
ReactantHCID 70350866HCID 70350866—
SolventAcetic AcidHCID 176—
ProductHCID 14500968HCID 14500968—

Reaction Steps

To a stirring solution of 2-(1-cyclohexenyl)-3-thiophenesulfonamide (160 mg, 0.657 mmol), and 4-methyl-6-methoxy-2-aminophenoxycarbonyl pyrimidine (180 mg, 0.69 mmol) in 15 ml of acetonitrile was added 1,8-diazabicyclo[5.4.0]undec-7-ene (105 mg, 0.69 mmol). The reaction was stirred overnight, poured into water, acidified with acetic acid and extracted with methylene chloride, dried over magnesium sulfate and concentrated to yield the desired product, 170 mg, m.p. 190°-192° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04822403
Source datasetuspto-grants-1989_04
ORD IDord-94850785003e420eb7a5806879c80926
Source noteuspto-grants-1989_04