Photochemistry of triazolopyridinium ylides
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چکیده
منابع مشابه
The Photochemistry of Aromatic - N . - Ylides . Rearrangement and Fragmentation Patterns
Rearrangement and fragmentation patterns, which have been observed during uv. irradiation of the following pyridinium ylides, will be discussed: pyridinium methylides, N.-iminopyridinium ylides and pyridine-N--oxides. As a rule these mesoionic compounds undergo two competing reactions: i) photolytic cleavage via a triplet state, leading to the corresponding pyridines and to carbenes, nitrenes a...
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ژورنال
عنوان ژورنال: Arkivoc
سال: 2000
ISSN: 1551-7012
DOI: 10.3998/ark.5550190.0001.312