Pinacol rearrangement of quinoline analogs of benzopinacol and evidence for rearrangement under the conditions of electron impact
β Scribed by Ellis V. Brown; Marshall G. Frazer
- Book ID
- 112121970
- Publisher
- Journal of Heterocyclic Chemistry
- Year
- 1969
- Tongue
- English
- Weight
- 283 KB
- Volume
- 6
- Category
- Article
- ISSN
- 0022-152X
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
The mass spectra of %-labelled 2-phenylthiophenes and 2,5-diphenylthiophenes were studied. The label distributions for the [HCS]+, [C,H,S]+., [C,H,]+., [C&I,]+ and [C,H5]S+ ions from 2-phenylthiophene and the [HCS]+, [C,H,]+, [C&Sj+, [C8H6S]+. and [C,,H,,]+ ions from 2,s-diphenylthiophene were inter
Several 5,6-dialkyl-2,4-diarylpyrimidines were prepared and their electron ionization (EI) mass spectra reported. The benzylic cleavage takes place easily together with an important McLafferty rearrangement. The involvement of the nitrogen atom appears to be important in the fragmentation of 5-methy