Hydrochloric Acid → HCID 20311076, compound

HRID 2420200Notes

Reaction equation

HRID 2420200 reaction equation
C([NH:4][C:5]1[CH:10]=[C:9]([O:11][CH3:12])[C:8]([NH:13][S:14]([CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][CH2:25][CH2:26][CH2:27][CH2:28][CH2:29][CH2:30][CH2:31][CH3:32])(=[O:16])=[O:15])=[CH:7][C:6]=1[O:33][CH3:34])(=O)C.Cl>C(O)C>[NH2:4][C:5]1[CH:10]=[C:9]([O:11][CH3:12])[C:8]([NH:13][S:14]([CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][CH2:25][CH2:26][CH2:27][CH2:28][CH2:29][CH2:30][CH2:31][CH3:32])(=[O:16])=[O:15])=[CH:7][C:6]=1[O:33][CH3:34]

Participants

4

Reactant 2

HCID 313Hydrochloric AcidHCID 20311082HCID 20311082, compound

Product 1

HCID 20311076HCID 20311076, compound

Reagents, catalysts & solvents 1

HCID 702EthanolSolvent

Procedure

74.3 g of the product of Stage 1 are boiled under reflux with 24.8 ml of concentrated hydrochloric acid in 500 ml of ethanol until no more starting material can be detected (approximately 4 to 6 hours). The product precipitates on cooling. It is filtered under suction and dried in vacuo over potassium hydroxide.

Workup

  1. custom(approximately 4 to 6 hours)
  2. customThe product precipitates
  3. temperatureon cooling
  4. filtrationIt is filtered under suction
  5. dry with materialdried in vacuo over potassium hydroxide

Sources & evidence

ORD record
ord-086b18be84da4ca38b1e6be56a968da7
Source dataset
uspto-grants-1978_08
Patent number
US04110113

Reaction notes

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