Reaction #312584

ord-22bb0ac316144d56bcc523fe31a5b87e

Reaction equation

CC(C)(C)c1ccc(S(=O)c2ccc(C(C)(C)C)cc2)cc1
bis(4-tert-butylphenyl)sulfoxide
CC(C)(C)c1ccc(Br)cc1
4-tert-butylbromobenzene
→
CC(C)(C)c1ccc([S+](c2ccc(C(C)(C)C)cc2)c2ccc(C(C)(C)C)cc2)cc1.[Br-]
tris(4-tert-butylphenyl)sulfonium bromide

Reactants

CC(C)(C)c1ccc(S(=O)c2ccc(C(C)(C)C)cc2)cc1
bis(4-tert-butylphenyl)sulfoxide
CC(C)(C)c1ccc(Br)cc1
4-tert-butylbromobenzene

Reagents

None

Solvents

O
water

Conditions

Detailed conditions
See reaction.notes.procedure_details.

Workup

  1. 1
    OtherThe target compound was obtained
  2. 2
    Otherthe procedure of Synthesis Example 1 aside
  3. 3
    Otherin Synthesis Example 1
  4. 4
    Extractionfor extraction

Procedure

The target compound was obtained by following the procedure of Synthesis Example 1 aside from using bis(4-tert-butylphenyl)sulfoxide instead of the diphenyl sulfoxide and 4-tert-butylbromobenzene instead of the chlorobenzene in Synthesis Example 1, and increasing the amount of water for extraction.

Source

DOI: 10.6084/m9.figshare.5104873.v1Patent: US07556909B2uspto-grants-2009_07