10-[(3RS,4RS)-7-hydroxy-3-(4-hydroxyphenyl)-3-methylthiochroman-4-yl]-2-(3,3,4,4,5,5,6,6,6-nonafluorohexyl)decanoic acid → 10-[(3RS,4RS)-7-hydroxy-3-(4-hydroxyphenyl)-3-methylthiochroman-4-yl]-2-(5,5,6,6,7,7,8,8,8-nonafluorooctyl)decanoic acid

HRID 1267484Notes

Reaction equation

HRID 1267484 reaction equation
[OH:1][C:2]1[CH:11]=[C:10]2[C:5]([CH:6]([CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][CH2:25][CH2:26][CH2:27][CH:28]([CH2:32][CH2:33]C(F)(F)C(F)(F)C(F)(F)C(F)(F)F)[C:29]([OH:31])=[O:30])[C:7]([C:13]3[CH:18]=[CH:17][C:16]([OH:19])=[CH:15][CH:14]=3)([CH3:12])[CH2:8][S:9]2)=[CH:4][CH:3]=1.[F:47][C:48]([F:76])([C:66]([F:75])([F:74])[C:67]([F:73])([F:72])[C:68]([F:71])([F:70])[F:69])[CH2:49][CH2:50]CCC(CCCCCC=C)C(OCC)=O>>[OH:1][C:2]1[CH:11]=[C:10]2[C:5]([CH:6]([CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][CH2:25][CH2:26][CH2:27][CH:28]([CH2:32][CH2:33][CH2:50][CH2:49][C:48]([F:47])([F:76])[C:66]([F:74])([F:75])[C:67]([F:72])([F:73])[C:68]([F:71])([F:70])[F:69])[C:29]([OH:31])=[O:30])[C:7]([C:13]3[CH:14]=[CH:15][C:16]([OH:19])=[CH:17][CH:18]=3)([CH3:12])[CH2:8][S:9]2)=[CH:4][CH:3]=1

Participants

3

Reactant 2

HCID 989631610-[(3RS,4RS)-7-hydroxy-3-(4-hydroxyphenyl)-3-methylthiochroman-4-yl]-2-(3,3,4,4,5,5,6,6,6-nonafluorohexyl)decanoic acidHCID 18546298Ethyl 2-(5,5,6,6,7,7,8,8,8-nonafluorooctyl)-8-nonenoate

Product 1

HCID 1012295210-[(3RS,4RS)-7-hydroxy-3-(4-hydroxyphenyl)-3-methylthiochroman-4-yl]-2-(5,5,6,6,7,7,8,8,8-nonafluorooctyl)decanoic acid

Procedure

Starting with the allyl compound prepared in Example 8 and the ethyl 2-(5,5,6,6,7,7,8,8,8-nonafluorooctyl)-8-nonenoate prepared in Example 5, a procedure analogous to that as shown in Example 8 was repeated to give 10-[(3RS,4RS)-7-hydroxy-3-(4-hydroxyphenyl)-3-methylthiochroman-4-yl]-2-(5,5,6,6,7,7,8,8,8-nonafluorooctyl)decanoic acid.

Sources & evidence

ORD record
ord-dfbec8a2979841ad98f006739a34885b
Source dataset
uspto-grants-2003_04
Patent number
US06552069B1

Reaction notes

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