The reactions of diacetylenic ketones with nitrogen nucleophles; facile preparation of alkynyl substtuted pyrimidines and pyrazoles

Jack E.Baldwin; Gareth J.Pritchard; Richard E.Rathmell

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The reactions of diacetylenic ketones with nitrogen nucleophles; facile preparation of alkynyl substtuted pyrimidines and pyrazoles

机译：二炔酮与氮核的反应;炔基修饰的嘧啶和吡唑的简便制备

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Alkynyl substituted pyrimidines and pyrazoles have been synthesized by cyclocondensations of diacetylenic ketones with amidines and hydrazines.

机译：炔基取代的嘧啶和吡唑是通过二炔酮与am和肼的环缩合反应合成的。

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《Journal of the Chemical Society, Perkin Transactions 1》 |2001年第22期|共3页
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Jack E.Baldwin; Gareth J.Pritchard; Richard E.Rathmell;
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正文语种 eng
中图分类有机化学;
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1. The reactions of diacetylenic ketones with nitrogen nucleophles; facile preparation of alkynyl substtuted pyrimidines and pyrazoles [J] . Jack E.Baldwin, Gareth J.Pritchard, Richard E.Rathmell Journal of the Chemical Society, Perkin Transactions 1 . 2001,第22期

机译：二炔酮与氮核的反应;炔基修饰的嘧啶和吡唑的简便制备
2. The reactions of diacetylenic ketones with nitrogen nucleophiles; facile preparation of alkynyl substituted pyrimidines and pyrazoles [J] . Jack E. Baldwin Gareth J. Pritchard and Richard E. Rathmell Journal of the Chemical Society, Perkin Transactions 1 . 2001,第22期

机译：二炔酮与氮亲核试剂的反应；炔基取代的嘧啶和吡唑的简便制备
3. Practical routes to diacetylenic ketones and their application for the preparation of alkynyl substituted pyridines, pyrimidines and pyrazoles [J] . Adamo MFA., Adlington RM., Baldwin JE., Tetrahedron . 2003,第13期

机译：二乙炔酮的实用路线及其在炔基取代的吡啶，嘧啶和吡唑的制备中的应用
4. Pauson-Khand reactions of alkynyl-2-py rones: origin of regioselectivity and facile electrocyclization reactions(Abstracts) [C] . Benjamin E. Moulton, Ciara T. OBrien, Robert A. Jennings European Symposium on Organic Chemistry . 2007

机译：丙酮-2-PY rones的Pauson-k手反应：地区的起源和容易电宽反应（摘要）
5. Part~I. Total synthesis of epibatidine homologs. Part~II. Nitrogen insertion reactions of bridged bicyclic ketones: A: Substitutent effects on the regiochemistry of the Schmidt reaction of 7-substituted bicyclo(2.2.2)heptan-2-ones. B: Attempted regioselective nitrogen insertion using chiral alpha-methylbenzylnitrones. [D] . Cheung, Osbert Hay. 1996

机译：第一部分Epibatidine同系物的全合成。第二部分桥连双环酮的氮插入反应：A：7-取代双环（2.2.2）庚-2-酮的Schmidt反应的区域化学取代基效应。 B：尝试使用手性α-甲基苄基硝酮进行区域选择性氮插入。
6. NaH Promoted One-Pot Tandem Reactions of 3-(1-Alkynyl)Chromones to Form 2-Nitrogen-Substituted Xanthones [O] . Wen-Di Duan, Yu-Fang Zhang, Youhong Hu 2020

机译：NaH促进3-（1-炔基）的一锅串联反应形成二氮取代的氧杂蒽的酮
7. New Synthetic Reactions Using Conjugate Addition Reactions of Active Methine Compounds to Alkynyl Imines and Ketones [O] . Iwao Hachiya, Makoto Shimizu 2006

机译：使用活性甲基化合物与炔基亚胺和酮的共轭加法反应的新的合成反应
8. Facile Reactions for the Preparation of (Me3CCH2)2GaNH22 and of GaN [R] . Beachley, O. T., Pazik, J. C., Noble, M. J. 1998

机译：用于制备（me3CCH2）2GaNH22和GaN的简易反应

The reactions of diacetylenic ketones with nitrogen nucleophles; facile preparation of alkynyl substtuted pyrimidines and pyrazoles

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