Methyl trichloroacetate synthesis
- Product Name:Methyl trichloroacetate
- CAS Number:598-99-2
- Molecular formula:C3H3Cl3O2
- Molecular Weight:177.41
Yield:-
Reaction Conditions:
in methanol
Steps:
5.J EXAMPLE 5J
Methyl trichloroacetate formed cleanly and completely from the reaction of trichloroacetyl chloride with methanol. 13C NMR (CD3CN): δ 162.55, 89.75, 56.14 (OH3). GC-MS showed a single peak in the TIC: m/z 141 (M+-Cl). N-Methyl trichloroacetamide formed cleanly and completely from the reaction of trichloroacetyl chloride with aqueous 40% methylamine. 13C NMR (CD3CN): δ 162.50, 92.74, 27.41 (NH3). GC-MS showed a single peak in the TIC: mlz 175 (M+). Calculated C3H8Cl3N2O (M+NH4+) exact masses for chlorine isotopes=192.9697, 194.9667, 196.9638. Found 192.9732, 194.9711, 196.9643.
References:
Pharmacia Corporation US2003/80320, 2003, A1
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