Hydrochloric Acid → HCID 22767878, compound

HRID 2419304Notes

Reaction equation

HRID 2419304 reaction equation
[CH3:1][C:2]1[CH:3]=[CH:4][C:5]2[CH2:11][C:10](=O)[C:9]3[CH:13]=[C:14]([S:17][CH3:18])[CH:15]=[CH:16][C:8]=3[O:7][C:6]=2[CH:19]=1.[Cl-:20].[Ca+2].[Cl-].Cl>C1C=CC=CC=1>[Cl:20][CH:10]1[C:9]2[CH:13]=[C:14]([S:17][CH3:18])[CH:15]=[CH:16][C:8]=2[O:7][C:6]2[CH:19]=[C:2]([CH3:1])[CH:3]=[CH:4][C:5]=2[CH2:11]1

Participants

5

Reactant 3

HCID 313Hydrochloric AcidHCID 5284359Calcium ChlorideHCID 22767845HCID 22767845, compound

Product 1

HCID 22767878HCID 22767878, compound

Reagents, catalysts & solvents 1

HCID 241BenzeneSolvent

Procedure

7.5 g. of 10,11-dihydro-3-methyl-8-methylthio-dibenz[b,f]oxepin-10-one are dissolved in 75 ml. of benzene. 7.5 G. of anhydrous calcium chloride are added thereto and the mixture is saturated with hydrogen chloride. Then, the resulting mixture is stirred at room temperature for 16 hours and filtered. The filtrate is evaporated in vacuo and there is obtained 10-chloro-10,11-dihydro-3-methyl-8-methylthio-dibenzo[b,f]oxepin.

Workup

  1. filtrationfiltered
  2. customThe filtrate is evaporated in vacuo

Sources & evidence

ORD record
ord-110ad201a24b4fdeb752dae0a8cba884
Source dataset
uspto-grants-1978_08
Patent number
US04105664

Reaction notes

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