Ammonia → HCID 178512716, compound

HRID 1980738Notes

Reaction equation

HRID 1980738 reaction equation
CO[C:3]1[C:7](OC)=[N:6][S:5](=[O:11])(=[O:10])[N:4]=1.[NH:12]([C:16]1[O:20][N:19]=[C:18]([CH2:21][S:22][CH2:23][CH2:24][NH2:25])[N:17]=1)[C:13]([NH2:15])=[NH:14].[NH3:26]>>[NH2:26][C:7]1[C:3]([NH:25][CH2:24][CH2:23][S:22][CH2:21][C:18]2[N:17]=[C:16]([NH:12][C:13]([NH2:15])=[NH:14])[O:20][N:19]=2)=[N:4][S:5](=[O:10])(=[O:11])[N:6]=1

Participants

4

Reactant 3

HCID 222AmmoniaHCID 122305383,4-Dimethoxy-1,2,5-thiadiazole 1,1-dioxideHCID 178512728HCID 178512728, compound

Product 1

HCID 178512716HCID 178512716, compound

Procedure

When a methanolic solution of 3,4-dimethoxy-1,2,5-thiadiazole 1,1-dioxide is successively treated with an equimolar amount of 2-[(5-guanidino-1,2,4-oxadiazol-3-yl)methylthio]ethylamine and excess ammonia, the title compound is thereby produced.

Sources & evidence

ORD record
ord-6cc99339b76341a99beb99a282c2da8f
Source dataset
uspto-grants-1985_04
Patent number
US04510309

Reaction notes

Loading…