Propylamine → HCID 25252906, compound

HRID 1880827Notes

Reaction equation

HRID 1880827 reaction equation
[CH:1]1([N:6]2[CH2:12][C:11]([F:14])([F:13])[C:10](=[O:15])[N:9]([CH3:16])[C:8]3[CH:17]=[N:18][C:19]([NH:21][C:22]4[CH:30]=[CH:29][C:25]([C:26](O)=[O:27])=[CH:24][C:23]=4[O:31][CH3:32])=[N:20][C:7]2=3)[CH2:5][CH2:4][CH2:3][CH2:2]1.CN(C(ON1N=NC2[CH:44]=[CH:45][CH:46]=[N:47]C1=2)=[N+](C)C)C.F[P-](F)(F)(F)(F)F.C(N)CC>>[CH:1]1([N:6]2[CH2:12][C:11]([F:13])([F:14])[C:10](=[O:15])[N:9]([CH3:16])[C:8]3[CH:17]=[N:18][C:19]([NH:21][C:22]4[CH:30]=[CH:29][C:25]([C:26]([NH:47][CH:46]5[CH2:44][CH2:45]5)=[O:27])=[CH:24][C:23]=4[O:31][CH3:32])=[N:20][C:7]2=3)[CH2:2][CH2:3][CH2:4][CH2:5]1

Participants

4

Reactant 3

HCID 7852PropylamineHCID 9886157Methanaminium, N-((dimethylamino)(3H-1,2,3-triazolo(4,5-b)pyridin-3-yloxy)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1)HCID 252529054-(9-Cyclopentyl-7,7-difluoro-5-methyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[5,4-b][1,4]diazepin-2-ylamino)-3-methoxybenzoic acid

Product 1

HCID 25252906HCID 25252906, compound

Procedure

The title compound was synthesized from 4-(9-Cyclopentyl-7,7-difluoro-5-methyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[5,4-b][1,4]diazepin-2-ylamino)-3-methoxybenzoic acid as described in the General procedure for amide bond synthesis using HATU and 1-propylamine. The final compound was purified by reverse phase HPLC and basified to give the free base. 1H NMR (400 MHz, DMSO-d6) δ ppm 0.57 (dd, J=3.66, 2.40 Hz, 2 H) 0.70 (dd, J=6.95, 2.15 Hz, 2 H) 1.50-1.77 (m, 6 H) 1.88-1.97 (m, 2 H) 2.82 (td, J=7.33, 3.54 Hz, 1 H) 3.17 (s, 3 H) 3.92 (s, 3 H) 3.99-4.08 (m, 3 H) 4.75 (d, J=8.84 Hz, 1 H) 7.40-7.51 (m, 2 H) 7.96 (s, 1 H) 8.26 (d, J=8.34 Hz, 1 H) 8.35 (d, J=4.04 Hz, 1 H). [M+H] C24H28F2N6O3 calc'd for, 487; found 487.

Workup

  1. customas described in the General procedure for amide bond synthesis
  2. customThe final compound was purified by reverse phase HPLC
  3. customto give the free base

Sources & evidence

ORD record
ord-4d23112e13244bcf8a4278ad132ef2a6
Source dataset
uspto-grants-2012_11
Patent number
US08318727B2

Reaction notes

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