Methylhydrazine → HCID 178419881, compound

HRID 597233Notes

Reaction equation

HRID 597233 reaction equation
C([N:3]1[N:14]=[CH:13][C:12]2[C:11]3[N:10](CCCCO)[N:9]=[C:8]4[C:20]5[CH:27]=[CH:26][CH:25]=[CH:24][C:21]=5[CH2:22][CH2:23][C:6]([C:7]=34)=[N:5][C:4]1=2)C.ClC1C2C=NN(CC)C=2N=C2CCC3C=CC=CC=3C(=O)C=12.NN.CNN>>[N:9]1[NH:10][C:11]2[C:12]3[CH:13]=[N:14][NH:3][C:4]=3[N:5]=[C:6]3[CH2:23][CH2:22][C:21]4[CH:24]=[CH:25][CH:26]=[CH:27][C:20]=4[C:8]=1[C:7]=23

Participants

5

Reactant 4

HCID 6061MethylhydrazineHCID 9321HydrazineHCID 21447182HCID 21447182, compoundHCID 22758787HCID 22758787, compound

Product 1

HCID 178419881HCID 178419881, compound

Procedure

By substituting the 4-chloro-10,11-dihydrobenzo[4,5]cyclohepta[1,2-b]pyrazolo[4,3-e]pyridin-5(1H)-one (obtained in Example 6) for the 4-chloro-1-ethyl-10,11-dihydrobenzo[4,5]cyclohepta[1,2-b]pyrazolo[4,3-e]pyridin-5(1H)-one in the procedure of Example 2 and also substituting hydrazine for the methylhydrazine, 2,5,7,8-tetrahydro-1,2,4,5,6-pentaazabenzo[6,7]cyclohepta[1,2,3-cd]-as-indaceneis obtained.

Workup

  1. customobtained

Sources & evidence

ORD record
ord-7c59440c23134952b18964dce3f3191f
Source dataset
uspto-grants-1977_03
Patent number
US04013672

Reaction notes

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