Hydrochloric Acid → Procromil

HRID 236948Notes

Reaction equation

HRID 236948 reaction equation
[O:1]=[C:2]1[CH:7]=[C:6]([C:8]([O-:10])=[O:9])[O:5][C:4]2[C:11]([CH2:19][CH2:20][CH3:21])=[C:12]3[C:17](=[CH:18][C:3]1=2)[CH2:16][CH2:15][CH2:14][CH2:13]3.[Na+].Cl>O>[O:1]=[C:2]1[CH:7]=[C:6]([C:8]([OH:10])=[O:9])[O:5][C:4]2[C:11]([CH2:19][CH2:20][CH3:21])=[C:12]3[C:17](=[CH:18][C:3]1=2)[CH2:16][CH2:15][CH2:14][CH2:13]3

Participants

4

Reactant 2

HCID 313Hydrochloric AcidHCID 23717002HCID 23717002, compound

Product 1

HCID 3085184ProcromilYield 86.1%

Reagents, catalysts & solvents 1

HCID 962WaterSolvent

Procedure

A solution of the product of step (e) (0.3 g), in water (25 ml) was acidified with 2 N hydrochloric acid. The precipitated organic acid was filtered off washed with water and dried to give the title compound as a white solid, (0.24 g), mp 245°-8°.

Workup

  1. filtrationThe precipitated organic acid was filtered off
  2. washwashed with water
  3. customdried

Sources & evidence

ORD record
ord-2ab03829606f4b1082ec121ea5be184d
Source dataset
uspto-grants-1979_06
Patent number
US04159273

Reaction notes

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