Ethyl 8-acetyl-12-(acetyloxy)heptadecanoate → HCID 20322306, compound

HRID 839987Notes

Reaction equation

HRID 839987 reaction equation
[C:1]([CH:4]([CH2:16][CH2:17][CH2:18][CH:19]([O:27]C(=O)C)[C:20]([CH3:26])([CH3:25])[CH2:21][CH2:22][CH2:23][CH3:24])[CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][C:11]([O:13]CC)=[O:12])(=[O:3])[CH3:2].C(C(CCCC(OC(=O)C)CCCCC)CCCCCCC(OCC)=O)(=O)C>>[C:1]([CH:4]([CH2:16][CH2:17][CH2:18][CH:19]([OH:27])[C:20]([CH3:26])([CH3:25])[CH2:21][CH2:22][CH2:23][CH3:24])[CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][C:11]([OH:13])=[O:12])(=[O:3])[CH3:2]

Participants

3

Reactant 2

HCID 20322217Ethyl 8-acetyl-12-(acetyloxy)heptadecanoateHCID 20322244HCID 20322244, compound

Product 1

HCID 20322306HCID 20322306, compound

Procedure

This compound is prepared as described in Example 1, Step D, except that ethyl 8-acetyl-12-acetoxy-13,13-dimethylheptadecanoate is substituted for ethyl 8-acetyl-12-acetoxyheptadecanoate. The product is purified by chromatography on silica gel with 2% methanol in chloroform as eluant and is obtained as a colorless viscous oil.

Workup

  1. customThis compound is prepared
  2. customThe product is purified by chromatography on silica gel with 2% methanol in chloroform as eluant
  3. customis obtained as a colorless viscous oil

Sources & evidence

ORD record
ord-9e57640321f449708b0942a575b912e0
Source dataset
uspto-grants-1978_06
Patent number
US04097504

Reaction notes

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