Consecutive Reactions Between Methyl 3-Dehydroshikimiate, Amines and 1,2-Dichloroalkanes under Microwave Conditions: A Practical, One-Pot Construction of N-Substituted Dihydrobenzoxazines.
Consecutive Reactions Between Methyl 3-Dehydroshikimiate, Amines and 1,2-Dichloroalkanes under Microwave Conditions: A Practical, One-Pot Construction of N-Substituted Dihydrobenzoxazines.
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DOI：
10.1002/chin.201442192
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发表时间：
2014-10
期刊：
影响因子：
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通讯作者：
Ensheng Zhang;Xu Tianlong;Dejian Wang;Huang Tongkun;Mu Yuan;Jun Li;Yong Zou
中科院分区：
文献类型：
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作者：
Ensheng Zhang;Xu Tianlong;Dejian Wang;Huang Tongkun;Mu Yuan;Jun Li;Yong Zou
微波促进3-脱氢莽草酸(I)与伯胺或肼(IV)和1，2-二氯乙烷的双亲核试剂反应，可以有效地合成1，4-苯并恶嗪。
Microwave promoted reaction of 3-dehydroshikimate (I) with primary amines or the hydrazone (IV) and 1,2-dichloroethane as bisnucleophile permits the efficient synthesis of 1,4-benzoxazines.