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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 601254Generated: October 29, 2026

Cyclohexanecarboxaldehyde → HCID 136374027, compound

https://huagongshe.com/reaction/601254

Reaction equation

Participants

RoleNameHCIDCharge
ReactantCyclohexanecarboxaldehydeHCID 16275—
Reactant4-amino-6-(1,1-dioxido-4H-1,2,4-benzothiadiazin-3-yl)-7-hydroxythieno[3,2-b]pyridin-5(4H)-oneHCID 136373627—
SolventDimethylacetamideHCID 31374—
ProductHCID 136374027HCID 136374027—

Reaction Conditions

Temperature25 °C

Reaction Steps

The product of Example 268D (0.115 g, 0.30 mmol) was reacted with cyclohexanecarbaldehyde (0.336 g, 3.0 mmol) in N,N-dimethylacetamide (3 mL) in a sealed tube at 135° C. for 60 minutes in a microwave reactor. The reaction was cooled to 25° C. and concentrated under vacuum. The resulting residue was triturated with 0.1 M HCl (20 mL) and filtered to give the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07902203B2
Source datasetuspto-grants-2011_03
ORD IDord-7364bd2a7b964549adf39c06422fb92a
Source noteuspto-grants-2011_03