HCID 66631695, compound → HCID 66631065, compound

HRID 931788Notes

Reaction equation

C(OC[C@@H](OC(C)(C)C)C1C(C2C=CC(Cl)=CC=2)=C2C(=CC=1C)N=C(OS(C(F)(F)F)(=O)=O)C=C2)(=O)C(C)(C)C.C([O:47][CH2:48][C@H:49]([C:55]1[C:56]([C:73]2[CH:78]=[CH:77][C:76]([Cl:79])=[CH:75][CH:74]=2)=[C:57]2[C:62](=[CH:63][C:64]=1[CH3:65])[N:61]=[C:60]([C:66]1[CH:71]=[CH:70][C:69]([Cl:72])=[CH:68][CH:67]=1)[CH:59]=[CH:58]2)[O:50][C:51]([CH3:54])([CH3:53])[CH3:52])(=O)C(C)(C)C>>[Cl:72][C:69]1[CH:68]=[CH:67][C:66]([C:60]2[CH:59]=[CH:58][C:57]3[C:62](=[CH:63][C:64]([CH3:65])=[C:55]([C@H:49]([O:50][C:51]([CH3:53])([CH3:52])[CH3:54])[CH2:48][OH:47])[C:56]=3[C:73]3[CH:78]=[CH:77][C:76]([Cl:79])=[CH:75][CH:74]=3)[N:61]=2)=[CH:71][CH:70]=1

Participants

Reactant 2

HCID 66631695HCID 66631695, compound

HCID 86691982(S)-2-tert-butoxy-2-(5-(4-chlorophenyl)-7-methyl-2-(trifluoromethylsulfonyloxy)quinolin-6-yl)ethyl pivalate2×

Product 1

HCID 66631065HCID 66631065, compound

Procedure

(S)-2-(2,5-Bis(4-chlorophenyl)-7-methylquinolin-6-yl)-2-tert-butoxyethanol was prepared following the procedure used to prepare compound (S)-2-tert-butoxy-2-(5-(4-chlorophenyl)-7-methyl-2-vinylquinolin-6-yl)ethanol (compound of Example 26), except that (S)-2-(2,5-bis(4-chlorophenyl)-7-methylquinolin-6-yl)-2-tert-butoxyethyl pivalate was used instead of (S)-2-tert-butoxy-2-(5-(4-chlorophenyl)-7-methyl-2-vinylquinolin-6-yl)ethyl pivalate. LCMS-ESI+ (m/z): 480.2, 482.2, 484.2 (M+H)+.

Sources & evidence

ORD record: ord-5c1050abbfa0484fb2a51459c200782d
Source dataset: uspto-grants-2016_03
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US09296758B2

Reaction notes

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