Methanol → (2s)-(-)-1-(4-Indolyloxy)-3-(4-[(2,3-dihydro-1,4-benzodioxin-2-yl)methyl]piperazin-1-yl)-2-propanol ethanedioate

HRID 565453노트

반응식

HRID 565453 반응식
[O:1]1[CH2:3][C@H:2]1[CH2:4][O:5][C:6]1[CH:14]=[CH:13][CH:12]=[C:11]2[C:7]=1[CH:8]=[CH:9][NH:10]2.[O:15]1[C:20]2[CH:21]=[CH:22][CH:23]=[CH:24][C:19]=2[O:18][CH2:17][CH:16]1[CH2:25][N:26]1[CH2:31][CH2:30][NH:29][CH2:28][CH2:27]1.[C:32]([OH:37])(=[O:36])[C:33]([OH:35])=[O:34].CO>C(OCC)(=O)C>[C:32]([OH:37])(=[O:36])[C:33]([OH:35])=[O:34].[NH:10]1[C:11]2[C:7](=[C:6]([O:5][CH2:4][C@@H:2]([OH:1])[CH2:3][N:29]3[CH2:30][CH2:31][N:26]([CH2:25][CH:16]4[O:15][C:20]5[CH:21]=[CH:22][CH:23]=[CH:24][C:19]=5[O:18][CH2:17]4)[CH2:27][CH2:28]3)[CH:14]=[CH:13][CH:12]=2)[CH:8]=[CH:9]1

참가 물질

6

반응물 4

HCID 887MethanolHCID 971Oxalic AcidHCID 4106821-(1,4-Benzodioxan-2-ylmethyl)piperazineHCID 10943254(2s)-Glycidyl indol-4-yl ether

생성물 1

HCID 131719665(2s)-(-)-1-(4-Indolyloxy)-3-(4-[(2,3-dihydro-1,4-benzodioxin-2-yl)methyl]piperazin-1-yl)-2-propanol ethanedioate

시약·촉매·용매 1

HCID 8857Ethyl Acetate용매2회

실험 절차

The title compound was prepared in similar fashion from (S)-(+)-4-(oxiranylmethoxy)-1H-indole and 1-[(2,3-dihydro-1,4-benzodioxin-2-yl)methyl]piperazine. The resulting free base was dissolved in ethyl acetate, and precipitated with one equivalent of oxalic acid in ethyl acetate in 77% overall yield. FDMS m/e=423 (M+ of free base). α[D]589=−10.21 (c=0.82, methanol).

출처 및 근거

ORD 기록
ord-5f76e25908ee4f599c06a2dccee79a50
출처 데이터셋
uspto-grants-2001_01
특허 번호
US06172073B2

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