(4-Chlorophenyl)hydrazine → HCID 21220536, compound

HRID 1584725Notes

Reaction equation

HRID 1584725 reaction equation
O=[C:2]1[C:8]2[CH:9]=[N:10][CH:11]=[CH:12][C:7]=2[CH2:6][CH2:5][CH2:4][CH:3]1[CH2:13][C:14]([OH:16])=O.C1C2C(=O)CCCCC=2C=CN=1.[Cl:29][C:30]1[CH:35]=[CH:34][C:33]([NH:36][NH2:37])=[CH:32][CH:31]=1>>[Cl:29][C:30]1[CH:35]=[CH:34][C:33]([N:36]2[C:14](=[O:16])[CH2:13][CH:3]3[CH2:4][CH2:5][CH2:6][C:7]4[CH:12]=[CH:11][N:10]=[CH:9][C:8]=4[C:2]3=[N:37]2)=[CH:32][CH:31]=1

Participants

4

Reactant 3

HCID 70624(4-Chlorophenyl)hydrazineHCID 13357466HCID 13357466, compoundHCID 21220523HCID 21220523, compound

Product 1

HCID 21220536HCID 21220536, compound

Procedure

Prepared according to the method described in Example 1 from 9-oxo-6,7,8,9-tetrahydro-5H-cyclohepta[c]pyridine-8-acetic acid (prepared by hydrolysis of the corresponding ketal, the latter being prepared from 5,6,7,8-tetrahydrocyclohepta[c]pyridine-9-one (Hicks et al, J. Chem. Soc. Perkin I (1984)2297) according to the method of Wu et al supra) and 4-chlorophenylhydrazine.

Workup

  1. customPrepared

Sources & evidence

ORD record
ord-faed93dbc7844bf18d6641de10fecf39
Source dataset
uspto-grants-1999_08
Patent number
US05935956

Reaction notes

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