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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 895996생성일: 2026년 10월 26일

3-Chloro-2-nitrobenzoic acid → N-(diethylphosphonomethyl)-2-nitro-3-chlorobenzamide

https://huagongshe.com/reaction/895996

반응식

참여 물질

역할이름HCID투입량
반응물3-Chloro-2-nitrobenzoic acidHCID 20902—
반응물DiisopropylethylamineHCID 81531—
반응물HCID 178507970HCID 178507970—
용매DichloromethaneHCID 6344—
생성물N-(diethylphosphonomethyl)-2-nitro-3-chlorobenzamideHCID 57457785—

반응 단계

To a solution of 3-chloro-2-nitrobenzoic acid (1 mmol) and aminomethylenediethyl phosphonate (1.1 mmol) in dichloromethane (5 mL)was added diisopropylethylamine (5 mmol) followed by pyBOP (1.5 mmol). The reaction was stirred at room temperature for 3 h and concentrated. The mixture was purified by chromatography to yield N-(diethylphosphonomethyl)-2-nitro-3-chlorobenzamide as a solid.

출처 및 근거

DOI10.6084/m9.figshare.5104873.v1
특허 번호US06919322B2
출처 데이터셋uspto-grants-2005_07
ORD IDord-5b4ce0306a5243a7af705ac0b7c6c3d6
출처 메모uspto-grants-2005_07