Diisopropylethylamine → HCID 44480891, compound

HRID 2088704Notes

Reaction equation

Cl.Cl[C:3]1[N:8]2[N:9]=[C:10]([CH:12]3[CH2:17][CH2:16][N:15]([CH:18]4[CH2:20][CH2:19]4)[CH2:14][CH2:13]3)[N:11]=[C:7]2[CH:6]=[C:5]([C:21]2[CH:26]=[CH:25][C:24]([Cl:27])=[CH:23][C:22]=2[Cl:28])[N:4]=1.Cl.[NH2:30][C:31]1[C:36]([C:37](=[O:42])[C:38]([F:41])([F:40])[F:39])=[CH:35][CH:34]=[C:33]([NH:43][CH2:44][CH2:45][NH2:46])[N:32]=1.C(N(CC)C(C)C)(C)C>CS(C)=O>[NH2:30][C:31]1[C:36]([C:37](=[O:42])[C:38]([F:39])([F:41])[F:40])=[CH:35][CH:34]=[C:33]([NH:43][CH2:44][CH2:45][NH:46][C:3]2[N:8]3[N:9]=[C:10]([CH:12]4[CH2:13][CH2:14][N:15]([CH:18]5[CH2:20][CH2:19]5)[CH2:16][CH2:17]4)[N:11]=[C:7]3[CH:6]=[C:5]([C:21]3[CH:26]=[CH:25][C:24]([Cl:27])=[CH:23][C:22]=3[Cl:28])[N:4]=2)[N:32]=1

Participants

Conditions

Temperature: 130 °C

Procedure

50 mg (0.12 mmol) of 5-chloro-7-(2,4-dichlorophenyl)-2-(1-cyclopropylpiperidin-4-yl)-[1,2,4]-triazolo[1,5-c]pyrimidine hydrochloride (Example 45A), 92 mg (0.71 mmol) of 1-{2-amino-6-[(2-aminoethyl)amino]pyridin-3-yl}-2,2,2-trifluoroethanone hydrochloride (Example 13A) and 0.125 ml (3.5 mmol) of N,N-diisopropylethylamine were initially charged in 1 ml of DMSO. The mixture was heated in the microwave at 130° C. for 30 min. This gave, after purification of the crude product by preparative HPLC (Method 11), 59 mg (78% of theory) of the product as a solid.

Workup

customThis gave, after purification of the crude product by preparative HPLC (Method 11), 59 mg (78% of theory) of the product as a solid

Sources & evidence

ORD record: ord-0b9cd4dc6e514dfda5db6080a48c1fc9
Source dataset: uspto-grants-2013_05
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US08436003B2

Reaction notes

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