Publication: 15N-Markiertes 3-(Dimethylamino)-2,2-dimethyl-2H-azirin zur mechanistischen Untersuchung von Reaktionen rnit NH-aciden Heterocyclen
15N-Markiertes 3-(Dimethylamino)-2,2-dimethyl-2H-azirin zur mechanistischen Untersuchung von Reaktionen rnit NH-aciden Heterocyclen
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Ametamey, S. M., Hollenstein, R., & Heimgartner, H. (1988). 15N-Markiertes 3-(Dimethylamino)-2,2-dimethyl-2H-azirin zur mechanistischen Untersuchung von Reaktionen rnit NH-aciden Heterocyclen. Helvetica Chimica Acta, 71(3), 521–530. https://doi.org/10.1002/hlca.19880710304
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The synthesis of 3-(dimethylamino)-2,2-dimethyl(1-15N)-2H-azirine (1*) was accomplished via reaction of 1-chloro-N,N,2-trimethyl-1-propenylamine (9) and sodium (l-I5N) azide (Scheme 3). The earlier reported reactions of 1 with saccharin (10, Scheme 4), phthalimide (12, Scheme 5), and 2H-1,3-benzoxazin-2,4(3H)-dione (16, Scheme 6) were repeated with 1*, and the position of the 15N-label in the products was determined by 15N-NMR spectroscopy. Whereas the postulated reaction mechanisms for 10 and 12 were confirmed by these experiments, t
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- Ametamey, Simon M
- Hollenstein, Roger
- Heimgartner, Heinz
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Ametamey, S. M., Hollenstein, R., & Heimgartner, H. (1988). 15N-Markiertes 3-(Dimethylamino)-2,2-dimethyl-2H-azirin zur mechanistischen Untersuchung von Reaktionen rnit NH-aciden Heterocyclen. Helvetica Chimica Acta, 71(3), 521–530. https://doi.org/10.1002/hlca.19880710304
