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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2400923Generated: October 31, 2026

Acetaldehyde → HCID 58530599, compound

https://huagongshe.com/reaction/2400923

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetaldehydeHCID 177—
ReactantHCID 54674257HCID 54674257—
ProductHCID 58530599HCID 58530599—

Reaction Steps

(5Z)-5-({1-[4-Chloro-2-(trifluoromethyl)benzyl]-1H-indazol-5-yl}methylidene)-3-[(trans)-1-ethyl-3-fluoropiperidin-4-yl]-1,3-thiazolidine-2,4-dione was prepared from (5Z)-5-({1-[4-chloro-2-(trifluoromethyl)benzyl]-1H-indazol-5-yl}methylidene)-3-[(trans)-3-fluoropiperidin-4-yl]-1,3-thiazolidine-2,4-dione (Example 273) and acetaldehyde (in place of formaldehyde) following General Procedure R2.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08796256B2
Source datasetuspto-grants-2014_08
ORD IDord-e0a97f19457348aaba26fa08dae2513f
Source noteuspto-grants-2014_08