2-Thiophenecarboxaldehyde → 7-(Thiophen-2-yl)carbonylimidazo[5,1-b]thiazole

HRID 1072329Notes

Reaction equation

I[C:2]1[N:3]=[CH:4][N:5]2[CH:9]=[CH:8][S:7][C:6]=12.[S:10]1[CH:14]=[CH:13][CH:12]=[C:11]1[CH:15]=[O:16]>>[S:10]1[CH:14]=[CH:13][CH:12]=[C:11]1[C:15]([C:2]1[N:3]=[CH:4][N:5]2[CH:9]=[CH:8][S:7][C:6]=12)=[O:16]

Participants

Reactant 2

HCID 73642-Thiophenecarboxaldehyde

HCID 177737777-Iodoimidazo[5,1-B]thiazole

Product 1

HCID 223903097-(Thiophen-2-yl)carbonylimidazo[5,1-b]thiazole

Procedure

7-(Thiophen-2-yl)carbonylimidazo[5,1-b]thiazole (1.37 g) was prepared in the same manner as in step a) of Synthesis Example 3, except that 1.50 g of 7-iodoimidazo[5,1-b]thiazole and 0.561 ml of thiophene-2-aldehyde were used as the starting compounds.

Workup

customof Synthesis Example 3

Sources & evidence

ORD record: ord-9189a57c65744dba9b6172fb003ec99f
Source dataset: uspto-grants-2005_06
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US06908913B2

Reaction notes

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