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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 2055456생성일: 2026년 10월 27일

1-(4-ethoxyphenyl)-5-methoxy-2-methyl-1H-indole-3-carboxylic acid → 1'-{[1-(4-Ethoxyphenyl)-5-methoxy-2-methyl-1H-indol-3-yl]carbonyl}-3H-spiro[2-benzofuran-1,4'-piperidin]-3-one

https://huagongshe.com/reaction/2055456

반응식

참여 물질

역할이름HCID투입량
반응물1-(4-ethoxyphenyl)-5-methoxy-2-methyl-1H-indole-3-carboxylic acidHCID 742160—
반응물3H-spiro(isobenzofuran-1,4'-piperidin)-3-oneHCID 9834255—
생성물1'-{[1-(4-Ethoxyphenyl)-5-methoxy-2-methyl-1H-indol-3-yl]carbonyl}-3H-spiro[2-benzofuran-1,4'-piperidin]-3-oneHCID 57978137—

반응 단계

Following the general procedure I as described above, the acylation of 3H-spiro[2-benzofuran-1,4′-piperidin]-3-one prepared as described in example 16, with commercially available 1-(4-ethoxyphenyl)-5-methoxy-2-methyl-1H-indole-3-carboxylic acid, gave the title compound. ES-MS m/e (%): 511.5 (M+H+).

출처 및 근거

DOI10.6084/m9.figshare.5104873.v1
특허 번호US07332501B2
출처 데이터셋uspto-grants-2008_02
ORD IDord-364e5adf91544d4aa855e8187513f9b9
출처 메모uspto-grants-2008_02