2--453'4'- PROCESS FOR THE PREPARATION OF 2-AMINO-453'4'-TETRAMETHOXYBENZOPHENONE,申请号KR19990007917-传众专利搜索

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发明名称	2--453'4'- PROCESS FOR THE PREPARATION OF 2-AMINO-453'4'-TETRAMETHOXYBENZOPHENONE
摘要	<p>하기 화학식 1 의 2-아미노-4,5,3',4'-테트라메톡시벤조페논을 아세트산의 존재하에 질산을 이용하여 3,3'4,4'-테트라메톡시벤조페논을 모노질산화하고, 이어서 니트로기를 환원함으로써 제조한다. 상기 화합물은 류머티즘성 관절염에 대한 활성 성분의 중합시 중간체이다.</p>
申请公布号	KR19990087870(A)	申请公布日期	1999.12.27
申请号	KR19990007917	申请日期	1999.03.10
申请人	null, null	发明人	베르비츠키올레그;브리덴발터;하인츠만에티엔네
分类号	B01J23/42;C07B61/00;C07C45/46;C07C49/84;C07C205/45;C07C221/00;C07C225/22	主分类号	B01J23/42
代理机构		代理人
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