Sodium Dithionite → HCID 178507233, compound

HRID 1381121Notes

Reaction equation

HRID 1381121 reaction equation
[N+:1]([C:4]1[CH:13]=[CH:12][C:11]2[NH:10][C:9](=[O:14])[N:8]3[CH2:15][CH2:16][CH2:17][N:18]=[C:7]3[C:6]=2[CH:5]=1)([O-])=O.S(S([O-])=O)([O-])=O.[Na+].[Na+]>>[NH2:1][C:4]1[CH:13]=[CH:12][C:11]2[NH:10][C:9](=[O:14])[N:8]3[CH2:15][CH2:16][CH2:17][N:18]=[C:7]3[C:6]=2[CH:5]=1

Participants

3

Reactant 2

HCID 24489Sodium DithioniteHCID 178517282HCID 178517282, compound

Product 1

HCID 178507233HCID 178507233, compound

Procedure

Preparation analogously to Example 33 by reduction of 10-nitro-6-oxo-2,3,4,5,6,7-hexahydropyrimido-[1,2-c]-quinazoline using sodium dithionite.

Sources & evidence

ORD record
ord-dd609ed656c6485b9b4aab988b424f38
Source dataset
uspto-grants-1986_04
Patent number
US04585772

Reaction notes

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