Palmitoyl chloride → 4-Benzoyloxy-2-butenyl palmitate

HRID 2398109Notes

Reaction equation

[C:1]([O:9][CH2:10][CH:11]=[CH:12][CH2:13][OH:14])(=[O:8])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[C:15](Cl)(=[O:31])[CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][CH2:25][CH2:26][CH2:27][CH2:28][CH2:29][CH3:30]>>[C:15]([O:14][CH2:13][CH:12]=[CH:11][CH2:10][O:9][C:1](=[O:8])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1)(=[O:31])[CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][CH2:25][CH2:26][CH2:27][CH2:28][CH2:29][CH3:30]

Participants

Reactant 2

HCID 8206Palmitoyl chloride

HCID 541501864-Hydroxybut-2-enyl benzoate

Product 1

HCID 3216864-Benzoyloxy-2-butenyl palmitate

Procedure

4-Benzoyloxy-2-butenyl palmitate was prepared by the procedure of Example 1 from 19 gms (0.1 mole) of 4-hydroxy-2-butenyl benzoate and 26 gms (0.1 mole) of palmitoyl chloride. The structure of the final product was characterized on the basis of NMR and IR spectral analyses as described in Example 1.

Sources & evidence

ORD record: ord-e10bc475a67a49fe99a212c0ba65bef1
Source dataset: uspto-grants-1977_05
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US04024164

Reaction notes

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