HCID 54072710, compound → HCID 22005324, compound

HRID 324808Notes

Reaction equation

HRID 324808 reaction equation
[CH:1]([C:4]1[C:9]([CH2:10][OH:11])=[C:8]([C:12]2[CH:17]=[CH:16][C:15]([F:18])=[CH:14][CH:13]=2)[C:7]([CH:19]=[CH:20][CH2:21][CH:22]([CH3:24])[CH3:23])=[C:6]([CH:25]([CH3:27])[CH3:26])[N:5]=1)([CH3:3])[CH3:2]>C(OCC)(=O)C.CCCCCC>[CH:1]([C:4]1[C:9]([CH2:10][OH:11])=[C:8]([C:12]2[CH:13]=[CH:14][C:15]([F:18])=[CH:16][CH:17]=2)[C:7]([CH2:19][CH2:20][CH2:21][CH:22]([CH3:24])[CH3:23])=[C:6]([CH:25]([CH3:27])[CH3:26])[N:5]=1)([CH3:3])[CH3:2]

Participants

3

Reactant 1

HCID 54072710HCID 54072710, compound

Product 1

HCID 22005324HCID 22005324, compound

Reagents, catalysts & solvents 1

HCID 21226206Ethyl acetate hexaneSolvent

Procedure

The title compound was prepared from 2,6-diisopropyl-3-hydroxymethyl-4-(4-fluorophenyl)-5-(4-methyl-1-pentenyl)pyridine (Example 28) according to the procedure described in Example 1, Step H. 1H NMR (300 MHz, CDCl3): δ7.14 (m, 4 H), 4.33 (d, J=5 Hz, 2 H), 3.41 (sept, J=6.6 Hz, 1 H), 3.22 (sept, J=6.6 Hz, 1 H), 2.23 (m, 2 H), 1.38 (m, 1 H), 1.33 (d, J=6.6 Hz, 6 H), 1.30 (d, J=6.6 Hz, 6 H), 1.27 (m, 1 H), 1.17 (m, 1 H), 1.00 (m, 3 H), 0.76 (d, J=6.6 Hz, 6 H). FAB-MS: calculated for (C24H34FNO) 371, found 372 (M+H). Anal. Calcd for C24H34FNO: C, 77.59; H, 9.22; N, 3.77. Found: C, 77.63; H, 9.39; N, 3.58. mp 101-103° C. Rf=0.3 (20% ethyl acetate/hexane).

Sources & evidence

ORD record
ord-368c636d3ac8427da2a4c1378fe8f62e
Source dataset
uspto-grants-2001_04
Patent number
US06218431B1

Reaction notes

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