Сообщение
mercaptan » Сб июл 04, 2015 12:28 am
Ув. коллеги!
Просьба забросить статеечку:
Synthesis of Oxazoles, Imidazoles and Pyrroles with the Use of Mono-substituted Tosylmethyl Isocyanides, Okko Possel and Albert M. van Leusen, Heterocycles, Vol 7, No. 1, 1977, pp.77-80.
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Some scientists claim that hydrogen, because it is so plentiful, is the basic building block of the universe. I dispute that. I say that stupidity is far more abundant than hydrogen, and THAT is the basic building block of the universe.
-- Frank Zappa
