Benzene → HCID 12906807, compound

HRID 225227Notes

Reaction equation

HRID 225227 reaction equation
[CH3:1][C:2]1([CH3:7])[NH:6][CH2:5][CH2:4][S:3]1.C1C=CC=CC=1.[Br:14][CH:15]([Br:19])[C:16](Cl)=[O:17].C(N(CC)CC)C>O>[CH3:1][C:2]1([CH3:7])[N:6]([C:16](=[O:17])[CH:15]([Br:19])[Br:14])[CH2:5][CH2:4][S:3]1

Participants

6

Reactant 4

HCID 241BenzeneHCID 8471TriethylamineHCID 79184Dibromoacetyl chlorideHCID 880152,2-Dimethylthiazolidine

Product 1

HCID 12906807HCID 12906807, compound

Reagents, catalysts & solvents 1

HCID 962WaterSolvent

Procedure

To a mixture of 3.5 g. of 2,2-dimethyl thiazolidine, 50 ml. of benzene and 7.1 g. of dibromoacetyl chloride mixed in an ice bath was added 3.1 g. of triethylamine dropwise with stirring and continued cooling. When reaction was complete, the mixture was poured into water and the benzene layer separated, dried over magnesium sulfate and the benzene removed under vacuum. Yield was 8.5 g. of a dark oil.

Workup

  1. additionTo a mixture of 3.5 g
  2. additionwas added 3.1 g
  3. temperaturecontinued cooling
  4. customWhen reaction
  5. customthe benzene layer separated
  6. dry with materialdried over magnesium sulfate
  7. customthe benzene removed under vacuum

Sources & evidence

ORD record
ord-b7da4a5170a44d28aa926a194af50f8f
Source dataset
uspto-grants-1980_11
Patent number
US04236011

Reaction notes

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