Cyclopropylamine → HCID 25254939, compound

HRID 1880901Notes

Reaction equation

HRID 1880901 reaction equation
[CH:1]1([N:7]2[CH2:13][C:12]([F:15])([F:14])[C:11](=[O:16])[N:10]([CH3:17])[C:9]3[CH:18]=[N:19][C:20]([NH:22][C:23]4[CH:31]=[CH:30][C:26]([C:27]([OH:29])=O)=[CH:25][C:24]=4[O:32][CH3:33])=[N:21][C:8]2=3)[CH2:6][CH2:5][CH2:4][CH2:3][CH2:2]1.CN(C(ON1N=NC2[CH:45]=[CH:46][CH:47]=[N:48]C1=2)=[N+](C)C)C.F[P-](F)(F)(F)(F)F.C1(N)CC1>>[CH:1]1([N:7]2[CH2:13][C:12]([F:15])([F:14])[C:11](=[O:16])[N:10]([CH3:17])[C:9]3[CH:18]=[N:19][C:20]([NH:22][C:23]4[CH:31]=[CH:30][C:26]([C:27]([NH:48][CH:47]5[CH2:45][CH2:46]5)=[O:29])=[CH:25][C:24]=4[O:32][CH3:33])=[N:21][C:8]2=3)[CH2:6][CH2:5][CH2:4][CH2:3][CH2:2]1

Participants

4

Reactant 3

HCID 69828CyclopropylamineHCID 9886157Methanaminium, N-((dimethylamino)(3H-1,2,3-triazolo(4,5-b)pyridin-3-yloxy)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1)HCID 252536804-(9-cyclohexyl-7,7-difluoro-5-methyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-3-methoxy-benzoic acid

Product 1

HCID 25254939HCID 25254939, compound

Procedure

The title compound was synthesized from 4-(9-cyclohexyl-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 cyclopropylamine. The final compound was purified by reverse phase HPLC and basified to give the free base. 1H NMR (400 MHz, DMSO-d6) δ ppm 0.50-0.61 (m, 2 H) 0.70 (dd, J=7.07, 2.27 Hz, 2 H) 1.31-1.48 (m, 2 H) 1.51-1.70 (m, 4 H) 1.71-1.91 (m, 4 H) 2.81 (dt, J=7.14, 3.63 Hz, 1 H) 3.17 (s, 3 H) 3.93 (s, 3 H) 4.03 (q, J=7.07 Hz, 2 H) 4.46 (t, J=11.62 Hz, 1 H) 7.40-7.55 (m, 2 H) 7.90 (s, 1 H) 8.21 (s, 1 H) 8.26 (d, J=8.34 Hz, 1 H) 8.37 (d, J=3.79 Hz, 1 H). [M+H] C25H30F2N6O3 calc'd for, 501; found 501.

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-167848f9137a4a66acb996fca75a5988
Source dataset
uspto-grants-2012_11
Patent number
US08318727B2

Reaction notes

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