Chia Nan University of Pharmacy & Science Institutional Repository:Item 310902800/25950
English  |  正體中文  |  简体中文  |  Items with full text/Total items : 18074/20272 (89%)
Visitors : 4075053      Online Users : 780
RC Version 7.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
Scope Tips:
  • please add "double quotation mark" for query phrases to get precise results
  • please goto advance search for comprehansive author search
  • Adv. Search
    HomeLoginUploadHelpAboutAdminister Goto mobile version
    CNU IR > Chna Nan Annual Bulletin > Vol.9 (1983) >  Item 310902800/25950
    Please use this identifier to cite or link to this item: https://ir.cnu.edu.tw/handle/310902800/25950


    Title: 2-(4-喹啉)苯駢哌哢與2-(3-喹啉)苯駢哌哢之合成研究
    Synthesis of 2-(4-Quinolyl) Chromone & 2-(3-Quinolyl) Chromone
    Authors: 陳岳鴻
    Contributors: 藥學科
    Date: 1983
    Issue Date: 2012-11-16 09:01:13 (UTC+8)
    Abstract: 為探求雜環苯駢哌哢之結構與活性關係,乃從事2-( 4-喹啉)苯駢哌哢及2-( 3-喹啉)苯駢哌哢二者衍生物之合成研究。4-喹啉甲醛係由氫氯酸苯胺及乙烯乙酮經Doebmer-miller反應及Riley氧化反應而製得。3-喹啉甲醛係由喹啉,經溴化後以氰基取代而得3-氰基喹啉再經Raney Nickel還原而製成。由Fyies轉位反應及Nencki反應得到的2-羥基苯乙酮衍生物與4-喹啉甲醛經Claisen-Schmidt縮合反應,得到6種2-羥基-3 - ( 4-喹啉)丙烯苯甲酮衍生物;與3-喹啉甲醛於低鹼濃度下反應,得到6種未脫水之2-羥基-3-羥基-3-( 3-喹啉)苯丙酮,於高鹼濃度下則得到6種脫水產物2-羥基-3-( 3-喹喹)丙烯苯甲酮衍生物。由上所得之2-羥基-3-( 4-喹啉)丙烯苯甲酮以二氧化硒於1, 4一 二氧陸圜閉環得6種2-( 4-喹啉)苯駢哌哢衍生物,而2-羥基-3-( 3-喹啉)丙烯苯甲酮與二氧化硒1,4一二氧陸圜中不進行氧化閉環反應,改用正戊醇為溶劑才得到6種2-( 3-喹啉)苯駢哌哢衍生物。
    Relation: 嘉南學報 9, 35-41
    Appears in Collections:[Chna Nan Annual Bulletin] Vol.9 (1983)
    [Dept. of Pharmacy] Periodical Articles

    Files in This Item:

    There are no files associated with this item.



    All items in CNU IR are protected by copyright, with all rights reserved.


    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - Feedback