2,4,6-Trichlorophenol → HCID 20476806, compound

HRID 905006Notes

Reaction equation

HRID 905006 reaction equation
C([Al:5]([CH2:10][CH:11]([CH3:13])[CH3:12])[CH2:6][CH:7]([CH3:9])[CH3:8])C(C)C.[Cl:14][C:15]1[CH:20]=[C:19]([Cl:21])[CH:18]=[C:17]([Cl:22])[C:16]=1[OH:23]>C1(C)C=CC=CC=1>[Cl:14][C:15]1[CH:20]=[C:19]([Cl:21])[CH:18]=[C:17]([Cl:22])[C:16]=1[O:23][Al:5]([CH2:6][CH:7]([CH3:8])[CH3:9])[CH2:10][CH:11]([CH3:12])[CH3:13]

Participants

4

Reactant 2

HCID 69142,4,6-TrichlorophenolHCID 16682931Triisobutylaluminum

Product 1

HCID 20476806HCID 20476806, compound

Reagents, catalysts & solvents 1

HCID 1140TolueneSolvent

Procedure

In a manner analogous to that described in Example 1, 17.5 g of triisobutylaluminum and 17.4 g of 2,4,6-trichlorophenol are reacted in absolute toluene to give (2,4,6-trichlorophenoxy)diisobutylaluminum and this is then reacted with 22.4 g of pyridine-N-oxide-2-thiol to afford the title compound. The isolation of the product is carried out in analogous manner. The yield of (2,4,6-trichlorophenoxy)bis(2-pyridinethiolato)-aluminum N,N'-dioxide, a fine white powder with a melting point of 207°-208° C., is 28.6 g, about 68% of theory.

Sources & evidence

ORD record
ord-64daf94c4ca546a8afccf8766ddbde20
Source dataset
uspto-grants-1983_12
Patent number
US04421749

Reaction notes

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