Synthesis of 1,2,3,7,8,9-hexahydrodipyrrins and secocorrins: important precursors for the construction of corrins.
نویسندگان
چکیده
[formula: see text] Hexahydrodipyrrins 15 (X=H2) have been prepared by two routes: Pd(0)-initiated coupling/cyclization of triflates 11 and alkyne amines 12 and reduction of semicorrins 26 (X=O).
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ورودعنوان ژورنال:
- Organic letters
دوره 1 2 شماره
صفحات -
تاریخ انتشار 1999