1-Bromooctadecane → HCID 54233231, compound

HRID 1439963Notes

Reaction equation

HRID 1439963 reaction equation
[C:1]([O:8][CH:9]1[CH2:14][C:13]([CH3:16])([CH3:15])[N:12]([CH3:17])[C:11]([CH3:19])([CH3:18])[CH2:10]1)(=[O:7])[CH2:2][CH2:3][C:4]([O-:6])=[O:5].Br[CH2:21][CH2:22][CH2:23][CH2:24][CH2:25][CH2:26][CH2:27][CH2:28][CH2:29][CH2:30][CH2:31][CH2:32][CH2:33][CH2:34][CH2:35][CH2:36][CH2:37][CH3:38].C(N(CC)CC)C>>[C:4]([O:6][CH2:38][CH2:37][CH2:36][CH2:35][CH2:34][CH2:33][CH2:32][CH2:31][CH2:30][CH2:29][CH2:28][CH2:27][CH2:26][CH2:25][CH2:24][CH2:23][CH2:22][CH3:21])(=[O:5])[CH2:3][CH2:2][C:1]([O:8][CH:9]1[CH2:14][C:13]([CH3:15])([CH3:16])[N:12]([CH3:17])[C:11]([CH3:19])([CH3:18])[CH2:10]1)=[O:7]

Participants

4

Reactant 3

HCID 82181-BromooctadecaneHCID 8471TriethylamineHCID 85850356HCID 85850356, compound

Product 1

HCID 54233231HCID 54233231, compound

Procedure

The product is prepared as described in Example 4b by reacting 27.1 g (0.1 mol) of mono(1,2,2,6,6-pentamethyl-4-piperidyl) succinate with 33.3 g (0.1 mol) of 1-bromooctadecane in the presence of 10.1 g (0.1 mol) of triethylamine. The product obtained has a melting point of 38°-40° C. after crystallization from acetonitrile.

Workup

  1. customThe product is prepared
  2. customThe product obtained
  3. customafter crystallization from acetonitrile

Sources & evidence

ORD record
ord-462764a1ab834c379f6c9dfcbbd4496d
Source dataset
uspto-grants-1996_03
Patent number
US05496875

Reaction notes

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