4-Methylbenzene-1-sulfonic acid--(3R)-oxolan-3-amine (1/1) → N-[(3R)-Tetrahydrofuran-3-yl]-2-(4-{3-[3-({[(2,2,2-trifluoroethyl)amino]carbonyl}amino)phenyl]imidazo[1,2-b]pyridazin-7-yl}phenyl)propanamide

HRID 407091Notes

Reaction equation

HRID 407091 reaction equation
[F:1][C:2]([F:35])([F:34])[CH2:3][NH:4][C:5]([NH:7][C:8]1[CH:9]=[C:10]([C:14]2[N:18]3[N:19]=[CH:20][C:21]([C:23]4[CH:28]=[CH:27][C:26]([CH:29]([CH3:33])[C:30](O)=[O:31])=[CH:25][CH:24]=4)=[CH:22][C:17]3=[N:16][CH:15]=2)[CH:11]=[CH:12][CH:13]=1)=[O:6].CC1C=CC(S(O)(=O)=O)=CC=1.[O:47]1[CH2:51][CH2:50][C@@H:49]([NH2:52])[CH2:48]1>>[O:47]1[CH2:51][CH2:50][C@@H:49]([NH:52][C:30](=[O:31])[CH:29]([C:26]2[CH:27]=[CH:28][C:23]([C:21]3[CH:20]=[N:19][N:18]4[C:14]([C:10]5[CH:11]=[CH:12][CH:13]=[C:8]([NH:7][C:5]([NH:4][CH2:3][C:2]([F:35])([F:34])[F:1])=[O:6])[CH:9]=5)=[CH:15][N:16]=[C:17]4[CH:22]=3)=[CH:24][CH:25]=2)[CH3:33])[CH2:48]1

Participants

3

Reactant 2

HCID 142431694-Methylbenzene-1-sulfonic acid--(3R)-oxolan-3-amine (1/1)HCID 679801572-(4-{3-[3-({[(2,2,2-Trifluoroethyl)amino]carbonyl}amino)phenyl]imidazo[1,2-b]pyridazin-7-yl}phenyl)propanoic acid

Product 1

HCID 67980097N-[(3R)-Tetrahydrofuran-3-yl]-2-(4-{3-[3-({[(2,2,2-trifluoroethyl)amino]carbonyl}amino)phenyl]imidazo[1,2-b]pyridazin-7-yl}phenyl)propanamide

Procedure

This compound was prepared by using procedure analogous to those described for the synthesis of Example 98, Step 9 starting from 2-(4-{3-[3-({[(2,2,2-trifluoroethyl)amino]carbonyl}amino)phenyl]imidazo[1,2-b]pyridazin-7-yl}phenyl)propanoic acid and (3R)-tetrahydrofuran-3-amine 4-methylbenzenesulfonate (Fluka, Cat. No. 09440). LCMS (M+H)+: m/z=553.2.

Workup

  1. customThis compound was prepared

Sources & evidence

ORD record
ord-84f67ddbe5b3462ab1f685c003d2fc49
Source dataset
uspto-grants-2014_06
Patent number
US08754114B2

Reaction notes

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