[4+3] Cycloaddition of in situ generated azoalkenes with C,N-cyclic azomethine imines: efficient synthesis of tetrazepine derivatives.
نویسندگان
چکیده
An unprecedented [4+3] cycloaddition of in situ generated azoalkenes with C,N-cyclic azomethine imines has been developed without the use of any catalyst, providing an efficient and mild approach to synthesise highly functionalized 1,2,4,5-tetrazepine derivatives in high yields (76-92%).
منابع مشابه
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ورودعنوان ژورنال:
- Chemical communications
دوره 49 72 شماره
صفحات -
تاریخ انتشار 2013