Boronic Acid → HCID 24861062, compound

HRID 1625453Notes

Reaction equation

HRID 1625453 reaction equation
S1[CH:5]=[CH:4][C:3]([C:6]2[CH:7]=[C:8]3[C:14]([C:15]4[CH:16]=[C:17]([CH:38]=[CH:39][CH:40]=4)[CH2:18][NH:19][C:20]([C:22]4[C:23](=[O:37])[N:24]([CH2:28][C:29]5[CH:34]=[CH:33][C:32]([F:35])=[C:31]([F:36])[CH:30]=5)[CH:25]=[CH:26][CH:27]=4)=[O:21])=[CH:13][NH:12][C:9]3=[N:10][CH:11]=2)=[CH:2]1.[N:41]1C=CC=C(B(O)O)[CH:42]=1.B(O)O>>[N:41]1[CH:42]=[CH:5][CH:4]=[C:3]([C:6]2[CH:7]=[C:8]3[C:14]([C:15]4[CH:16]=[C:17]([CH:38]=[CH:39][CH:40]=4)[CH2:18][NH:19][C:20]([C:22]4[C:23](=[O:37])[N:24]([CH2:28][C:29]5[CH:34]=[CH:33][C:32]([F:35])=[C:31]([F:36])[CH:30]=5)[CH:25]=[CH:26][CH:27]=4)=[O:21])=[CH:13][NH:12][C:9]3=[N:10][CH:11]=2)[CH:2]=1

Participants

4

Reactant 3

HCID 61668Boronic AcidHCID 27343783-Pyridinylboronic acidHCID 24861061HCID 24861061, compound

Product 1

HCID 24861062HCID 24861062, compound

Procedure

Except where indicated, 1-(3,4-Difluoro-benzyl)-2-oxo-1,2-dihydro-pyridine-3-carboxylic acid 3-(5-pyridin-3-yl-1H-pyrrolo[2,3-b]pyridin-3-yl)-benzylamide was synthesized as per Example 91, 1-(3,4-Difluoro-benzyl)-2-oxo-1,2-dihydro-pyridine-3-carboxylic acid 3-(5-thiophen-3-yl-1H-pyrrolo[2,3-b]pyridin-3-yl)-benzylamide (Scheme 10) using 3-Pyridylboronic acid as boronic acid to yield the product. 1H NMR (400 MHz, DMSO-d6) d ppm 12.153 (s, 1H) 10.089 (t, J=5.8 Hz, 1H) 9.177 (s, 1H) 8.714 (d, J=4.9 Hz, 1H) 8.670 (s, 1H) 8.603 (s, 1H) 8.546 (d, J=7.3 Hz, 1H) 8.374 (d, J=7.3 Hz, 1H) 8.197 (d, J=6.8 Hz, 1H) 7.954 (s, 1H) 7.797 (s, 1H) 7.813-7.742 (m, 1H) 7.684 (d, J=7.3 Hz, 1H) 7.440-7.307 (m, 3H) 7.220 (d, J=7.3 Hz, 1H) 7.142-7.083 (m, 1H) 6.555 (t, J=6.8 Hz, 1H) 5.147 (s, 2H) 4.594 (d, J=5.8 Hz, 2H); MS m/z=548.07 M+H.

Workup

  1. customto yield the product

Sources & evidence

ORD record
ord-82fa97062b10427cb3f980f148ab0644
Source dataset
uspto-grants-2014_07
Patent number
US08778977B2

Reaction notes

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