P,P-Diphenylphosphinic azide → HCID 178509101, compound

HRID 548594Notes

Reaction equation

HRID 548594 reaction equation
[CH:1]1[C:13]2[C:4]([C:5](=O)[N:6]=[C:7]3[C:12]=2[CH:11]=[CH:10][CH:9]=[CH:8]3)=[N:3][N:2]=1.C1(P([N:29]=[N+]=[N-])(C2C=CC=CC=2)=O)C=CC=CC=1>>[C:1]1([NH2:29])[NH:2][N:3]=[C:4]2[C:13]=1[C:12]1[CH:11]=[CH:10][CH:9]=[CH:8][C:7]=1[N:6]=[CH:5]2

Participants

3

Reactant 2

HCID 199401P,P-Diphenylphosphinic azideHCID 57417572HCID 57417572, compound

Product 1

HCID 178509101HCID 178509101, compound

Procedure

In step (2) of Reaction Scheme III, a pyrazolo[3,4-c]quinolin-4-one of Formula XXIII is treated with diphenyl phosphoryl azide to provide a pyrazolo[3,4-c]quinolin-1-amine of Formula XXIII.

Workup

  1. customIn step (2) of Reaction Scheme III

Sources & evidence

ORD record
ord-2ea645c0d0974f14a3c29cf6d361fed1
Source dataset
uspto-grants-2011_05
Patent number
US07943610B2

Reaction notes

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