Phosgene → HCID 19768079, compound

HRID 847268Notes

Reaction equation

HRID 847268 reaction equation
[CH:1]1([O:7][N:8]2[C:13]([CH3:15])([CH3:14])[CH2:12][CH:11]([OH:16])[CH2:10][C:9]2([CH3:18])[CH3:17])[CH2:6][CH2:5][CH2:4][CH2:3][CH2:2]1.[C:19]([Cl:22])([Cl:21])=[O:20]>>[ClH:21].[CH:1]1([O:7][N:8]2[C:9]([CH3:17])([CH3:18])[CH2:10][CH:11]([O:16][C:19]([Cl:22])=[O:20])[CH2:12][C:13]2([CH3:15])[CH3:14])[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6]1

Participants

3

Reactant 2

HCID 6371PhosgeneHCID 113228111-Cyclohexyloxy-2,2,6,6-tetramethyl-piperidin-4-ol

Product 1

HCID 19768079HCID 19768079, compoundYield 80%

Procedure

Following the procedure of Example 1, 1-cyclohexyloxy-2,2,6,6-tetramethyl-4-hydroxypiperidine is reacted with phosgene to form the title compound in a yield of 80%. The product melts at 174°-175° C.

Sources & evidence

ORD record
ord-bb45d4adc06d4fbeb418100ff69a2fbc
Source dataset
uspto-grants-1992_08
Patent number
US05140081

Reaction notes

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