Hydrazine → HCID 58669729, compound

HRID 2375427Notes

Reaction equation

HRID 2375427 reaction equation
Cl[C:2]1[C:7]2=[C:8]([CH3:21])[N:9]([C:12]3[CH:17]=[CH:16][C:15]([O:18][CH2:19][CH3:20])=[CH:14][CH:13]=3)[C:10]([CH3:11])=[C:6]2[C:5]([CH3:22])=[N:4][N:3]=1.[NH2:23][NH2:24]>>[CH2:19]([O:18][C:15]1[CH:16]=[CH:17][C:12]([N:9]2[C:10]([CH3:11])=[C:6]3[C:7]([C:2]([NH:23][NH2:24])=[N:3][N:4]=[C:5]3[CH3:22])=[C:8]2[CH3:21])=[CH:13][CH:14]=1)[CH3:20]

Participants

3

Reactant 2

HCID 9321HydrazineHCID 86606406HCID 86606406, compound

Product 1

HCID 58669729HCID 58669729, compound

Procedure

Utilizing the general procedure outlined in EXAMPLE 85, 1-chloro-6-(4-ethoxyphenyl)-4,5,7-trimethyl-6H-pyrrolo[3,4-d]pyridazine and hydrazine (0.10 mL, 0.32 mmol) reacted to give 6-(4-ethoxyphenyl)-1-hydrazino-4,5,7-trimethyl-6H-pyrrolo[3,4-d]pyridazine: 1H NMR (CDCl3, 500 MHz) δ 7.03-7.11 (m, 4H), 4.12 (q, 2H), 2.43 (s, 3H), 2.36 (s, 3H), 2.28 (s, 3H), 1.69 (s, 2H), 1.50 (t, 3H); MS (ESI) 312 (M+H)+.

Workup

  1. customreacted

Sources & evidence

ORD record
ord-dfc565e18375476bb4f4ba1ae8f718f4
Source dataset
uspto-grants-2008_12
Patent number
US07465730B2

Reaction notes

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