Methanol → 2,5,8,11,14,17,20,23,26,29-Decaoxahentriacontan-31-ol

HRID 1374528Notes

Reaction equation

HRID 1374528 reaction equation
[CH3:1][O:2][CH2:3][CH2:4][O:5][CH2:6][CH2:7][O:8][CH2:9][CH2:10][O:11][CH2:12][CH2:13][O:14][CH2:15][CH2:16][O:17][CH2:18][CH2:19][O:20][CH2:21][CH2:22][O:23]S(C)(=O)=O.[CH2:28](O)[CH2:29][O:30][CH2:31][CH2:32][O:33][CH2:34][CH2:35][OH:36].CO>C(Cl)(Cl)Cl>[CH3:1][O:2][CH2:3][CH2:4][O:5][CH2:6][CH2:7][O:8][CH2:9][CH2:10][O:11][CH2:12][CH2:13][O:14][CH2:15][CH2:16][O:17][CH2:18][CH2:19][O:20][CH2:21][CH2:22][O:23][CH2:28][CH2:29][O:30][CH2:31][CH2:32][O:33][CH2:34][CH2:35][OH:36]

Participants

5

Reactant 3

HCID 887MethanolHCID 8172Triethylene GlycolHCID 21930814m-PEG7-Ms

Product 1

HCID 145505472,5,8,11,14,17,20,23,26,29-Decaoxahentriacontan-31-ol

Reagents, catalysts & solvents 1

HCID 6212ChloroformSolvent

Procedure

Monodispersed compound 32 was prepared from compound 31 and monodispersed triethylene glycol using the procedure described herein. Oil; Rf 0.41 (methanol: chloroform=6:10); MS m/z calc'd for C21H44O11 472.29 (M++1), found 472.29.

Sources & evidence

ORD record
ord-16c6d3107b024b3393eecbed4a067055
Source dataset
uspto-grants-2007_01
Patent number
US07166571B2

Reaction notes

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