O-Phenylenediamine → HCID 135820381, compound

HRID 1988992Notes

Reaction equation

HRID 1988992 reaction equation
[NH:1]1[C:9]2[C:4](=[CH:5][C:6]([CH:10]=O)=[CH:7][CH:8]=2)[C:3]([CH:12]=O)=[N:2]1.[NH2:14][C:15]1[CH:20]=[CH:19][CH:18]=[CH:17][C:16]=1[NH2:21]>>[NH:14]1[C:15]2[CH:20]=[CH:19][CH:18]=[CH:17][C:16]=2[N:21]=[C:12]1[C:3]1[C:4]2[C:9](=[CH:8][CH:7]=[C:6]([C:10]3[NH:21][C:16]4[CH:17]=[CH:18][CH:19]=[CH:20][C:15]=4[N:14]=3)[CH:5]=2)[NH:1][N:2]=1

Participants

3

Reactant 2

HCID 7243O-Phenylenediamine2×HCID 178519377HCID 178519377, compound

Product 1

HCID 135820381HCID 135820381, compound

Procedure

The title compound was synthesized from 1H-Indazole-3,5-dicarbaldehyde and 1,2-diaminobenzene using the methods described in Example 4 except that an excess of 1,2-diaminobenzene was used. LC/MS m/z 351.2 (MH+), Rt 2.03 minutes.

Sources & evidence

ORD record
ord-d89789fd64f745ddb128a439428db927
Source dataset
uspto-grants-2010_01
Patent number
US07642278B2

Reaction notes

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