Stannane, tributyl(1-ethoxyethenyl)- → 1-(3-(Quinolin-6-ylmethyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)ethanone

HRID 456102

反応式

HRID 456102 の反応式
Cl[C:2]1[CH:3]=[CH:4][C:5]2[N:6]([C:8]([CH2:11][C:12]3[CH:13]=[C:14]4[C:19](=[CH:20][CH:21]=3)[N:18]=[CH:17][CH:16]=[CH:15]4)=[N:9][N:10]=2)[N:7]=1.C([Sn](CCCC)(CCCC)[C:27]([O:29]CC)=[CH2:28])CCC.FC1C(C(C2N3N=C(C(=O)C)C=CC3=NC=2)C)=C(F)C=C2C=1C=NN2C>CN(C=O)C.[Pd].C1(P(C2C=CC=CC=2)C2C=CC=CC=2)C=CC=CC=1.C1(P(C2C=CC=CC=2)C2C=CC=CC=2)C=CC=CC=1.C1(P(C2C=CC=CC=2)C2C=CC=CC=2)C=CC=CC=1.C1(P(C2C=CC=CC=2)C2C=CC=CC=2)C=CC=CC=1>[N:18]1[C:19]2[C:14](=[CH:13][C:12]([CH2:11][C:8]3[N:6]4[N:7]=[C:2]([C:27](=[O:29])[CH3:28])[CH:3]=[CH:4][C:5]4=[N:10][N:9]=3)=[CH:21][CH:20]=2)[CH:15]=[CH:16][CH:17]=1

参加物

6

実験手順

The title compound as a light yellow solid (500 mg, 51%) was synthesized from 6-((6-chloro-[1,2,4]triazolo[4,3-b]pyridazin-3-yl)methyl)quinoline (950 mg, 3.21 mmol), tributyl(1-ethoxy-vinyl)stannane (1.142 ml, 3.37 mmol) and tetrakis-(triphenylphosphine)-palladium (186 mg, 0.161 mmol) in DMF using the same procedure as described in the synthesis of compound 31.4. LCMS (method B): [MH]+=304.1, tR=1.71 min.

出典と根拠

ORDレコード
ord-972f8da95d734aa6b0c1908c32ba9348
出典データセット
uspto-grants-2013_07
特許番号
US08497368B2

関連ノート

読み込み中…