Formaldehyde → HCID 19807507, compound

HRID 2372035Notes

Reaction equation

HRID 2372035 reaction equation
[SH:1][C:2]1[S:3][C:4]2[CH:10]=[CH:9][CH:8]=[CH:7][C:5]=2[N:6]=1.C=O.[OH:13][C:14]1[CH:15]=[CH:16][CH:17]=[C:18]2[C:23]=1[N:22]=[C:21]([CH3:24])[CH:20]=[CH:19]2.[CH2:25](NCCCC)CCC>>[CH3:24][C:21]1[CH:20]=[CH:19][C:18]2[C:23](=[C:14]([OH:13])[C:15]([CH2:25][N:6]3[C:5]4[CH:7]=[CH:8][CH:9]=[CH:10][C:4]=4[S:3][C:2]3=[S:1])=[CH:16][CH:17]=2)[N:22]=1

Participants

5

Reactant 4

HCID 712FormaldehydeHCID 8148DibutylamineHCID 132242-Methyl-8-hydroxyquinolineHCID 178418395HCID 178418395, compound

Product 1

HCID 19807507HCID 19807507, compound

Procedure

Using the procedure of example 12 33.4 g of mercaptobenzothiazole, 6 g of paraformaldehyde, 31.8 g of 8-hydroxyquinaldine and 2 ml of dibutylamine are reacted to give 64 g of 3-(2-methyl-8-hydroxyquinolin-7-ylmethyl)-benzothiazole-2-thione (compound No. 60) melting at 211°-215°.

Workup

  1. customare reacted

Sources & evidence

ORD record
ord-1e43f40ca6024e51bdf41d28ee9a5720
Source dataset
uspto-grants-1992_03
Patent number
US05097039

Reaction notes

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