Hydrochloric Acid → HCID 178478854, compound

HRID 1605856Notes

Reaction equation

HRID 1605856 reaction equation
[C:1]([C:3]1[N:4]=[CH:5][NH:6][CH:7]=1)#[N:2].C([SH:10])C.[ClH:11]>>[ClH:11].[ClH:11].[NH:6]1[CH:7]=[C:3]([C:1](=[NH:2])[SH:10])[N:4]=[CH:5]1

Participants

4

Reactant 3

HCID 313Hydrochloric AcidHCID 6343EthanethiolHCID 178510437HCID 178510437, compound

Product 1

HCID 178478854HCID 178478854, compound

Procedure

To 900 mg. of 4-cyanoimidazole in 30 ml. of ethyl mercaptan cooled to 0° C. in a glass pressure bottle is added over 15 min. sufficient hydrogen chloride gas to saturate the solution. The sealed bottle is allowed to remain at room temperature for 20 min., and its contents then treated with 100 ml. of diethyl ether and filtered to give 1.7 g. of the product, m.p. 155°-158° C., dec.

Workup

  1. concentrationto saturate the solution
  2. additionits contents then treated with 100 ml
  3. filtrationof diethyl ether and filtered
  4. customto give 1.7 g

Sources & evidence

ORD record
ord-d5d3238af8544d30ac76799fe4343ea8
Source dataset
uspto-grants-1976_04
Patent number
US03951952

Reaction notes

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