2-Chloro-1-formyl-1-cyclohexene
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2-Chloro-1-formyl-1-cyclohexene
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CAS No:
1680-73-5
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Formula:
C7H9ClO
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Chemical Name:
2-Chloro-1-formyl-1-cyclohexene
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Synonyms:
2-Chloro-1-formyl-1-cyclohexene;2-Chlorocyclohex-1-enecarbaldehyde;1-Cyclohexene-1-carboxaldehyde, 2-chloro-;(2-chlorocyclohex-1-enyl)carboxaldehyde;2-chlorocyclohex-1-enylcarboxaldehyd...;2-Chloro-1-cyclohexene-1-carboxaldehyde;2-Chloro-1-cyclohexenecarboxaldehyde;2-Chloro-1-formylcyclohexene
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CAS No:
2-Chloro-1-formyl-1-cyclohexene Use and Manufacturing
Phosphoryl trichloride (125g, 815mmol) was added dropwise into a flame-dried bottom flask containing N, N-dimethylformamide(74.5g, 1019mmol) at 0 °C with stirring. After addition, the mixture was warmed to ambient temperature for 30 min, and re-cooled to 0°C before the dropwise addition of cyclohexanone (50g, 509mmol). The mixture was warmed to room temperature for 12h.The reaction was poured over ice and quenched with NaHC0