Phosgene → HCID 21421925, compound

HRID 259480Notes

Reaction equation

HRID 259480 reaction equation
[CH3:1][C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][C:3]=1[N:8]=[C:9]1[CH2:14][CH2:13][CH2:12][CH2:11][CH2:10]1.C(N(CC)CC)C.[C:22](Cl)([Cl:24])=[O:23]>C(OCC)C>[C:9]1([N:8]([C:3]2[CH:4]=[CH:5][CH:6]=[CH:7][C:2]=2[CH3:1])[C:22]([Cl:24])=[O:23])[CH2:10][CH2:11][CH2:12][CH2:13][CH:14]=1

Participants

5

Reactant 3

HCID 6371PhosgeneHCID 8471TriethylamineHCID 11458142HCID 11458142, compound

Product 1

HCID 21421925HCID 21421925, compound

Reagents, catalysts & solvents 1

HCID 3283Diethyl EtherSolvent

Procedure

187 parts of cyclohexanone-o-methylphenylimine and 120 parts of triethylamine are added in portions and at 0° to 10° C. to a solution of 120 parts of phosgene in 400 parts of diethyl ether over a period of 1 hour in a manner analogous to that employed in Example 10. The mixture is stirred for another hour. The end product is then isolated analogously to Example 10. 216 parts (87% of the theory) of N-1-cyclohexenyl-N-o-methylphenylcarbamyl chloride is obtained having a boiling point of 132° C. at 0.3 mm.

Workup

  1. customThe end product is then isolated analogously to Example 10

Sources & evidence

ORD record
ord-f9da4f5385ee4a99bebbf18e9671fd58
Source dataset
uspto-grants-1977_07
Patent number
US04038311

Reaction notes

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