Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 548474생성일: 2026년 10월 25일
Dimethylformamide dimethyl acetal → (E)-methyl 4-(benzyloxy)-2-((dimethylamino)methyleneamino)-5-methoxybenzoate
https://huagongshe.com/reaction/548474
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|
| 반응물 | Dimethylformamide dimethyl acetal | HCID 78373 | — |
| 반응물 | Methyl 2-amino-4-(benzyloxy)-5-methoxybenzoate | HCID 11098159 | — |
| 생성물 | (E)-methyl 4-(benzyloxy)-2-((dimethylamino)methyleneamino)-5-methoxybenzoate | HCID 21697307 | — |
반응 단계
A stirred mixture of 70.0 g (244 mmol) of methyl 2-amino-4-benzyloxy-5-methoxybenzoate (Phytochemistry 1976, 15, 1095) and 52 ml of dimethylformamide dimethyl acetal was heated at 100° C. for 1.5 h, cooled, and evaporated directly under high vacuum to give 81.3 g of off-white solid, mp 134-140° C.; NMR (CDCl3) d 3.01 (s, Me2N).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| 특허 번호 | USRE042376E1 |
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| 출처 데이터셋 | uspto-grants-2011_05 |
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| ORD ID | ord-e6f1b38c981e4d4c90e508162ded3eb8 |
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| 출처 메모 | uspto-grants-2011_05 |
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