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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 259801생성일: 2026년 10월 25일

Methyl 2-chloroacetoacetate → Methyl 3-amino-2-chloro-2-butenoate

https://huagongshe.com/reaction/259801

반응식

참여 물질

역할이름HCID투입량
반응물Methyl 2-chloroacetoacetateHCID 107332—
반응물Ammonium AcetateHCID 517165—
용매MethanolHCID 887—
생성물Methyl 3-amino-2-chloro-2-butenoateHCID 7622467563.9%

반응 단계

50 g (0.33 mol) of methyl 2-chloroacetoacetate are reacted with 64 g (0.83 mol) of ammonium acetate in 100 ml of methanol and worked up in analogy to Example 2. Yield: 63.9% [GC]

출처 및 근거

DOI10.6084/m9.figshare.5104873.v1
특허 번호US05523404
출처 데이터셋uspto-grants-1996_06
ORD IDord-a4e4aeabb417434fb462652a54b6fdbb
출처 메모uspto-grants-1996_06