Ammonia → 3-Amino-1,2,4-triazine mesylate

HRID 1484496Notes

Reaction equation

HRID 1484496 reaction equation
C(OC1C=C(C=[CH:17][CH:18]=1)C(OC)=O)C1C=CC=CC=1.[S:19]([OH:23])(=[O:22])(=[O:21])[CH3:20].S(O)(=O)(=O)C.[NH2:29][NH:30][C:31]([NH2:33])=[NH:32].N>>[S:19]([OH:23])(=[O:22])(=[O:21])[CH3:20].[NH2:33][C:31]1[N:30]=[N:29][CH:17]=[CH:18][N:32]=1

Participants

4

Reactant 3

HCID 222AmmoniaHCID 13368031Methyl 3-(benzyloxy)benzoateHCID 178505340HCID 178505340, compound

Product 1

HCID 866497313-Amino-1,2,4-triazine mesylate

Procedure

Prepared by reacting acenaphthenequinone (3) with aminoguanidine bismesylate for 24 hrs using the above procedure except that the basification step with ammonia was omitted. The title compound was obtained as bright yellow prisms in 83.2%, mpt=264-266° (froth)

Workup

  1. customPrepared
  2. customfor 24 hrs

Sources & evidence

ORD record
ord-a8de5f0905094df09005f1c293579976
Source dataset
uspto-grants-2016_08
Patent number
US09422253B2

Reaction notes

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