2,3-DIALKYL-7,8-BENZO-1,6-NAPHTIRIDINE PREPARATION CATALYST,申请号RU20030119987-传众专利搜索

发明名称	2,3-DIALKYL-7,8-BENZO-1,6-NAPHTIRIDINE PREPARATION CATALYST
摘要	FIELD: organic synthesis catalysts. ^ SUBSTANCE: catalyst consists of complex [Sm(NO3)5][C5H5NH]2 constituted by samarium nitrate, pyridine, and nitric acid taken in molar ratio 10:20:20, respectively. ^ EFFECT: achieved accessibility of catalyst. ^ 1 tbl, 2 ex
申请公布号	RU2249480(C2)	申请公布日期	2005.04.10
申请号	RU20030119987	申请日期	2003.06.23
申请人		发明人	PTASHKO O.A.;KUNAKOVA R.V.;KHISAEVA D.A.;SELIMOV D.F.;D'JAKONOV V.A.;TIMOFEEV V.P.;KONTIMIROV A.U.
分类号	B01J23/10;C07D221/10	主分类号	B01J23/10
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