Methyl Chloride → HCID 14366286, compound

HRID 2371988Notes

Reaction equation

HRID 2371988 reaction equation
[CH3:1][C:2]1[CH:10]=[C:9]([CH3:11])[CH:8]=[C:7]([CH3:12])[C:3]=1[C:4](Cl)=[O:5].C[O:14][P:15]1[C:20]2[CH:21]=[CH:22][CH:23]=[CH:24][C:19]=2[C:18]2[CH:25]=[CH:26][CH:27]=[CH:28][C:17]=2[O:16]1.CCl>C1(C)C=CC=CC=1>[CH3:1][C:2]1[CH:10]=[C:9]([CH3:11])[CH:8]=[C:7]([CH3:12])[C:3]=1[C:4]([P:15]1(=[O:14])[C:20]2[CH:21]=[CH:22][CH:23]=[CH:24][C:19]=2[C:18]2[CH:25]=[CH:26][CH:27]=[CH:28][C:17]=2[O:16]1)=[O:5]

Participants

5

Reactant 3

HCID 6327Methyl ChlorideHCID 970382,4,6-Trimethylbenzoyl chlorideHCID 114361486-methoxy-(6H)-dibenz[c,e][1,2]-oxaphosphorin

Product 1

HCID 14366286HCID 14366286, compound

Reagents, catalysts & solvents 1

HCID 1140TolueneSolvent

Conditions

Temperature
105 °C

Procedure

18.25 g (0.1 mol) of 2,4,6-trimethylbenzoyl chloride were warmed to 85° C. under a nitrogen atmosphere. 23 g (0.1 mol) of 6-methoxy-(6H)-dibenz[c,e][1,2]-oxaphosphorin were added dropwise while stirring. The temperature was slowly increased to 105° C. It was kept at this temperature until evolution of methyl chloride could no longer be detected. When the reaction was complete, toluene was added. After crystallization, 27 g (75% of theory) of the abovementioned compound of melting point 109° C. were obtained.

Workup

  1. customAfter crystallization, 27 g (75% of theory) of the abovementioned compound of melting point 109° C.
  2. customwere obtained

Sources & evidence

ORD record
ord-4a883ab8af6749109edbd1e4a062e37d
Source dataset
uspto-grants-1992_03
Patent number
US05096935

Reaction notes

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