References
- Synthesis Wanger-Jaureg, T.
- Tetrahedron Lett. Burger, K.;Schickaneder, H.;Thenn, W.
- J. Chem Soc. C Tipping, A. E.;Forshaw, T. P.
- J. Chem. Soc. Perkin Trans. 1 Mathur, S. S.;Suschitsky, H.
- Chem. Ztg. v.100 Burger, K.;Schickaneder, H.;Pinzel, M.
- J. Org. Chem. v.42 Evans, S.;Gearhart, R. C.;Guggenberger, L. J.;Schweizer, E. E.
- Justus Liebigs Ann. Chem. Burger, K.;Schickaneder, H.
- Justus Liebigs Ann. Chem. Burger, K.;Schickaneder, H.;Pinzel, M.
- Chem. Ber. v.108 Burger, K.;Thenn, W.;Schickaneder, H.
- Chem. Ber. v.108 Burger, K.;Thenn, W.;Rauh, R.;Schickaneder, H.;Gieren, A.
- J. Org. Chem. v.43 Schweizer, E. E.;Evans, S.
- J. Org. Chem. v.49 Schweizer, E. E.;LEe, K. -J.
- J. Org. Chem. v.48 Schweizer, E. E.;Hsueh, W.;Rheingold, A. L.;Durney, R. L.
- J. Org. Chem. v.52 Schweizer, E. E.;LEe, K. -J.
- J. Org. Chem. v.52 Schweizer, E. E.;Hayes, J. E.;Hirwe, S. N.;Rheingold, A. L.
- J. Org. Chem. v.49 Schweizer, E. E.;Lee, K. -J.
- J. Org. Chem. v.52 Schweizer, E. E.;Hayes, J. E.;Lee, K. -J.;Rheingold, A. L.
- J. Org. Chem. v.52 Schweizer, E. E.;Hayes, J. E.;Rheingold, A. L.;Wei, X.
- Synthesis Lee, K. -J.;Kim, S. H.;Kim, S.;Park, H.;Cho, Y. R.;Chung, B. Y.;Schweizer, E. E.
- J. Heterocyclic Chem. v.33 Lee, K. -J.;Song, D. -H.;Kim, D. -J.;Park, S. -W.
- Bull. Korean Chem. Soc. v.16 Lee, K. -J.;Lee, Y. -S.;Song, D. -H.
- J. Heterocyclic Chem. v.34 Lee, K. -J.;Kim, D. -W.
- Chem. Ber. v.104 Appel, R.;Kleinstuck, R.;Ziehn, K. D.
- Japan 1640 (1963); C. A. v.59 Similar compound, 5-carbomethoxymethylidenehydantoin was prepared by the reaction of urea with acetylene dicarboxylic acids in the presence of BF₃and MEOH, see reference
- Inorganic Chemistry: Principles of Structure and Reactivity(4th Ed.) Huheey, J. E.;Keiter, E. A.;Keiter, R. L.
- The authors recognize the incompleteness of the purely speculative mechanism