1-Bromohexadecane → HCID 12886752, compound

HRID 1633119Notes

Reaction equation

HRID 1633119 reaction equation
[CH3:1][C:2]1[O:3][C:4]2[CH:10]=[C:9]([OH:11])[CH:8]=[CH:7][C:5]=2[N:6]=1.[CH2:12](Br)[CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][CH2:25][CH2:26][CH3:27]>>[CH3:1][C:2]1[O:3][C:4]2[CH:10]=[C:9]([O:11][CH2:27][CH2:26][CH2:25][CH2:24][CH2:23][CH2:22][CH2:21][CH2:20][CH2:19][CH2:18][CH2:17][CH2:16][CH2:15][CH2:14][CH2:13][CH3:12])[CH:8]=[CH:7][C:5]=2[N:6]=1

Participants

3

Reactant 2

HCID 82131-BromohexadecaneHCID 6765042-Methyl-1,3-benzoxazol-6-ol

Product 1

HCID 12886752HCID 12886752, compound

Procedure

37.3 g (0.1 mol) of 2-methyl-6-hexadecyloxybenzoxazole obtained by the reaction of 2-methyl-6-hydroxybenzoxazole with hexadecyl bromide was added to a mixture composed of 30 ml of hydrochloric acid and 300 ml of ethanol and the mixture was stirred at a temperature range between 40° C. and 50° C. for 1 hour. After cooling, the crystals deposited were collected by filtration and washed with ethanol to obtain 35.8 g of 2-acetylamino-5-hexadecyloxyphenol.

Sources & evidence

ORD record
ord-728fcce1be1148059247376eb6d9b183
Source dataset
uspto-grants-1984_10
Patent number
US04478927

Reaction notes

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