Hydrochloric Acid → HCID 67590381, compound

HRID 465351Notes

Reaction equation

HRID 465351 reaction equation
[CH3:1][O:2][C:3]1[C:19]([O:20][CH3:21])=[CH:18][CH:17]=[CH:16][C:4]=1[CH:5]=[CH:6][C:7]1[S:8][C:9]2[NH:10][CH2:11][CH2:12][CH2:13][C:14]=2[N:15]=1.[ClH:22]>>[ClH:22].[ClH:22].[CH3:1][O:2][C:3]1[C:19]([O:20][CH3:21])=[CH:18][CH:17]=[CH:16][C:4]=1[CH:5]=[CH:6][C:7]1[S:8][C:9]2[NH:10][CH2:11][CH2:12][CH2:13][C:14]=2[N:15]=1

Participants

3

Reactant 2

HCID 313Hydrochloric AcidHCID 53812483HCID 53812483, compound

Product 1

HCID 67590381HCID 67590381, compoundYield 92.7%

Procedure

2-(2,3-Dimethoxystyryl)-4,5,6,7-tetrahydrothiazolo[5,4-b]pyridine was neutralized with hydrochloric acid and recrystallized from ethanol-diethyl ether to obtain the title compound (yield: 92.7%).

Workup

  1. customrecrystallized from ethanol-diethyl ether

Sources & evidence

ORD record
ord-008be65038f64d9ea101b3b317edf803
Source dataset
uspto-grants-1992_10
Patent number
US05153201

Reaction notes

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