2-Methoxybenzaldehyde → Thiazolo[5,4-d]thiazole, bis(2-methoxyphenyl)-

HRID 2227003Notes

Reaction equation

HRID 2227003 reaction equation
[NH2:1][C:2]([C:4]([NH2:6])=[S:5])=[S:3].[CH3:7][O:8][C:9]1[CH:16]=[CH:15][CH:14]=[CH:13][C:10]=1[CH:11]=O>>[CH3:7][O:8][C:9]1[CH:16]=[CH:15][CH:14]=[CH:13][C:10]=1[C:11]1[S:3][C:2]2[N:1]=[C:11]([C:10]3[CH:13]=[CH:14][CH:15]=[CH:16][C:9]=3[O:8][CH3:7])[S:5][C:4]=2[N:6]=1

Participants

3

Reactant 2

HCID 86582-Methoxybenzaldehyde2×HCID 2777982Dithiooxamide

Product 1

HCID 113085Thiazolo[5,4-d]thiazole, bis(2-methoxyphenyl)-

Procedure

2,5-bis(2-methoxyphenyl)thiazolo[5,4-d]thiazole was prepared from dithiooxamide and o-methoxybenzaldehyde. o-Methoxybenzaldehyde was purchased from Aldrich Chemical Company, Milwaukee, Wis.

Sources & evidence

ORD record
ord-720a99453cf7440ab5e0f823d2f54bad
Source dataset
uspto-grants-1994_09
Patent number
US05350857

Reaction notes

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