{(S)-6-[(R)-4-bromo-7-fluoro-indan-1-yloxy]-2,3-dihydro-benzofuran-3-yl}-acetic acid methyl ester → Methyl 2-((S)-6-((R)-4-(2,6-dimethyl-4-(3-(methylsulfonyl)propyl)phenyl)-7-fluoro-2,3-dihydro-1H-inden-1-yloxy)-2,3-dihydrobenzofuran-3-yl)acetate

HRID 237542ノート

反応式

HRID 237542 の反応式
[F:1][C:2]1[CH:3]=[CH:4][C:5](B2OC(C)(C)C(C)(C)O2)=[C:6]2[C:10]=1[C@H:9]([O:11][C:12]1[CH:25]=[CH:24][C:15]3[C@H:16]([CH2:19][C:20]([O:22][CH3:23])=[O:21])[CH2:17][O:18][C:14]=3[CH:13]=1)[CH2:8][CH2:7]2.Br[C:36]1[C:41]([CH3:42])=[CH:40][C:39]([CH2:43][CH2:44][CH2:45][S:46]([CH3:49])(=[O:48])=[O:47])=[CH:38][C:37]=1[CH3:50].BrC1C=CC(F)=C2C=1CC[C@H]2OC1C=CC2[C@H](CC(OC)=O)COC=2C=1>>[CH3:42][C:41]1[CH:40]=[C:39]([CH2:43][CH2:44][CH2:45][S:46]([CH3:49])(=[O:47])=[O:48])[CH:38]=[C:37]([CH3:50])[C:36]=1[C:5]1[CH:4]=[CH:3][C:2]([F:1])=[C:10]2[C:6]=1[CH2:7][CH2:8][C@H:9]2[O:11][C:12]1[CH:25]=[CH:24][C:15]2[C@H:16]([CH2:19][C:20]([O:22][CH3:23])=[O:21])[CH2:17][O:18][C:14]=2[CH:13]=1

参加物

4

反応物 3

HCID 86697103{(S)-6-[(R)-4-bromo-7-fluoro-indan-1-yloxy]-2,3-dihydro-benzofuran-3-yl}-acetic acid methyl esterHCID 86697106{(S)-6-[(R)-7-fluoro-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-indan-1-yloxy]-2,3-dihydro-benzofuran-3-yl}-acetic acid methyl esterHCID 866972072-Bromo-1,3-dimethyl-5-(3-(methylsulfonyl)propyl)benzene

生成物 1

HCID 86697206Methyl 2-((S)-6-((R)-4-(2,6-dimethyl-4-(3-(methylsulfonyl)propyl)phenyl)-7-fluoro-2,3-dihydro-1H-inden-1-yloxy)-2,3-dihydrobenzofuran-3-yl)acetate

実験手順

The title compound is prepared from methyl 2-((S)-6-((R)-7-fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,3-dihydro-1H-inden-1-yloxy)-2,3-dihydrobenzofuran-3-yl)acetate and 2-bromo-1,3-dimethyl-5-(3-(methylsulfonyl)propyl)benzene following a procedure analogous to that described in Step 5 of Intermediate 1. LC (method 8): tR=0.66 min; Mass spectrum (ESI+): m/z=567 [M+H]+.

出典と根拠

ORDレコード
ord-19e84dba36904cb0a16faca486291a7d
出典データセット
uspto-grants-2014_02
特許番号
US08642585B2

反応ノート

読み込み中…