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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 437867생성일: 2026년 10월 25일

Acetic Anhydride → 1(3H)-Isobenzofuranone, 3-[2,4-bis(dimethylamino)phenyl]-3-[4-(diethylamino)-2-methylphenyl]-

https://huagongshe.com/reaction/437867

반응식

참여 물질

역할이름HCID투입량
반응물Acetic AnhydrideHCID 7918—
반응물N,N-diethyl-m-toluidineHCID 66679—
반응물2-(2,4-Bis(dimethylamino)benzoyl)benzoic acidHCID 20287212—
생성물1(3H)-Isobenzofuranone, 3-[2,4-bis(dimethylamino)phenyl]-3-[4-(diethylamino)-2-methylphenyl]-HCID 23343365—

반응 단계

Condensation of 2-(2,4-bis(dimethylamino)benzoyl)-benzoic acid and N,N-diethyl-m-toluidine in the presence of acetic anhydride also afforded 3-(2,4-bis(dimethylamino)-phenyl-3-(2-methyl-4-(diethylamino)phenyl)phthalide.

출처 및 근거

DOI10.6084/m9.figshare.5104873.v1
특허 번호US04032527
출처 데이터셋uspto-grants-1977_06
ORD IDord-2841979b68f44a97a7bbc4f66c621fe4
출처 메모uspto-grants-1977_06