Hydrochloric Acid → HCID 21220520, compound

HRID 1584726Notes

Reaction equation

HRID 1584726 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.[Cl:17][C:18]1[CH:23]=[CH:22][C:21]([NH:24][NH2:25])=[CH:20][CH:19]=1.[ClH:26]>CCOCC.O1CCOCC1>[ClH:17].[Cl:26][C:19]1[CH:20]=[C:21]([N:24]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:25]2)[CH:22]=[CH:23][C:18]=1[Cl:17]

Participants

6

Reactant 3

HCID 313Hydrochloric AcidHCID 70624(4-Chlorophenyl)hydrazineHCID 21220523HCID 21220523, compound

Product 1

HCID 21220520HCID 21220520, compound

Reagents, catalysts & solvents 2

HCID 3283Diethyl EtherSolventHCID 312751,4-DioxaneSolvent

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 and 4-chlorophenylhydrazine, the compound being dissolved in ether and hydrogen chloride in dioxan added to precipitate the hydrochloride salt.

Workup

  1. customPrepared
  2. customto precipitate the hydrochloride salt

Sources & evidence

ORD record
ord-2402573db3a34ebe8536adf838c73a55
Source dataset
uspto-grants-1999_08
Patent number
US05935956

Reaction notes

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