2-Methylbenzothiazole → HCID 18435666, compound

HRID 2304464Notes

Reaction equation

HRID 2304464 reaction equation
[Cl:1][CH2:2][CH2:3][CH2:4][CH2:5][O:6][C:7]1[C:14]([CH3:15])=[CH:13][C:12]([CH3:16])=[CH:11][C:8]=1[CH:9]=[O:10].[CH3:17][C:18]1[S:19][C:20]2[CH:26]=[CH:25][CH:24]=[CH:23][C:21]=2[N:22]=1.CC1C=C(C=[C:34]([CH3:37])[C:35]=1O)C=O>>[CH3:15][C:14]1[C:7]([O:6][CH2:5][CH2:4][CH2:3][CH2:2][N:22]([CH2:35][CH2:34][CH3:37])[CH2:21][CH2:20][CH3:26])=[C:8](/[CH:9]=[CH:17]/[C:18]2[S:19][C:20]3[CH:26]=[CH:25][CH:24]=[CH:23][C:21]=3[N:22]=2)[CH:11]=[C:12]([CH3:16])[CH:13]=1.[Cl:1][CH2:2][CH2:3][CH2:4][CH2:5][O:6][C:7]1[C:14]([CH3:15])=[CH:13][C:12]([CH3:16])=[CH:11][C:8]=1[CH:9]=[O:10]

Participants

5

Reactant 3

HCID 84462-MethylbenzothiazoleHCID 752223,5-Dimethyl-4-hydroxybenzaldehydeHCID 86583988HCID 86583988, compound

Product 2

HCID 18435666HCID 18435666, compoundHCID 86583988HCID 86583988, compound

Procedure

The title compound was prepared according to the procedure of Example 5 above using 4-chlorobutoxy-3, 5-dimethylbenzaldehyde in place of 4-chlorobutoxybenzaldehyde and using 2-methylbenzothiazole in place of 2-methylbenzoxazole. 4-Chlorobutoxy-3, 5-dimethylbenzaldehyde was prepared from 3,5-dimethyl-4-hydroxybenzaldehyde according to the procedure Example 1 above.

Sources & evidence

ORD record
ord-2516a0cf3ef24d23853e522444677050
Source dataset
uspto-grants-2002_08
Patent number
US06436939B2

Reaction notes

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