Piperidine → HCID 53916037, compound

HRID 2107199Notes

Reaction equation

HRID 2107199 reaction equation
[NH:1]([C:8]1[S:9][CH:10]=[C:11]([CH:13]=O)[N:12]=1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[S:15]1[CH2:21][C:19](=[O:20])[N:18]([CH2:22][C:23]([OH:25])=[O:24])[C:16]1=[S:17].N1CCCCC1>C(O)C>[NH:1]([C:8]1[S:9][CH:10]=[C:11]([CH:13]=[C:21]2[S:15][C:16](=[S:17])[N:18]([CH2:22][C:23]([OH:25])=[O:24])[C:19]2=[O:20])[N:12]=1)[C:2]1[CH:3]=[CH:4][CH:5]=[CH:6][CH:7]=1

Participants

5

Reactant 3

HCID 8082PiperidineHCID 797933-Thiazolidineacetic acid, 4-oxo-2-thioxo-HCID 150535702-Anilinothiazole-4-carbaldehyde

Product 1

HCID 53916037HCID 53916037, compound

Reagents, catalysts & solvents 1

HCID 702EthanolSolvent

Procedure

Following a procedure similar to that described in Example 24, the desired compound was prepared from 440 mg of 2-anilinothiazole-4-carbaldehyde, 412 mg of rhodanine-3-acetic acid, 0.5 ml of piperidine and 10 ml of ethanol. The resulting product was a yellowish-brown powder having the following physical properties.

Sources & evidence

ORD record
ord-a45966e422ce4742814c147a7072340b
Source dataset
uspto-grants-1990_06
Patent number
US04933355

Reaction notes

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