Tetrabutylammonium Fluoride → HCID 69824582, compound

HRID 49339Notes

Reaction equation

[Si]([O:8][CH2:9][C:10]1[CH:11]=[C:12]([CH2:25][CH2:26][C:27]2[S:31][C:30](/[C:32](/[CH2:42][CH3:43])=[CH:33]/[CH2:34][CH2:35][C:36]([CH2:40][CH3:41])([OH:39])[CH2:37][CH3:38])=[CH:29][CH:28]=2)[CH:13]=[CH:14][C:15]=1[CH2:16][O:17][Si](C(C)(C)C)(C)C)(C(C)(C)C)(C)C.[F-].C([N+](CCCC)(CCCC)CCCC)CCC>>[OH:8][CH2:9][C:10]1[CH:11]=[C:12]([CH2:25][CH2:26][C:27]2[S:31][C:30](/[C:32](/[CH2:42][CH3:43])=[CH:33]/[CH2:34][CH2:35][C:36]([CH2:40][CH3:41])([OH:39])[CH2:37][CH3:38])=[CH:29][CH:28]=2)[CH:13]=[CH:14][C:15]=1[CH2:16][OH:17]

Participants

Reactant 2

HCID 2724141Tetrabutylammonium Fluoride

HCID 69824871HCID 69824871, compound

Product 1

HCID 69824582HCID 69824582, compound

Procedure

In a manner similar to that of Example 6(l), by reaction of 710 mg (1.1 mmol) of (E)-7-{5-[2-(3,4-bis(tert-butyldimethylsilanyloxymethyl)phenyl)ethyl]-2-thienyl}-3-ethylnon-6-en-3-ol with 3.3 mL (3.3 mmol) of 1.0 M tetrabutylammonium fluoride solution, the desired product is obtained in the form of a white powder (m.p.=77° C.; m=380 mg; Y=83%).

Sources & evidence

ORD record: ord-7d89ec0a41d24664bd850666beb4cb34
Source dataset: uspto-grants-2004_03
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US06706725B1

Reaction notes

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