Reaction of Aromatic N-Oxides with Dipolarophiles. I. Reaction Products of 3-Picoline 1-Oxide with Phenyl Isocyanate
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چکیده
منابع مشابه
REACTION OF VINYLENE TRITHIOCARBONATE WITH CHLOROSULFONYL ISOCYANATE
The reaction between vinylene trithiocarbonate and chlorosulfonyl isocyanate proceeds by initial attack of thiocarbonyl on the isocyanate carbon.
متن کاملThe reaction between wool and phenyl isocyanate.
During some studies on the reactivity of the cystine linkages in wool, it was necessary to find methods for blocking the various polar side chains with minimum degradation of the fibre as a whole, and without introducing any coloration due to the reagent used. Various workers have found that the amino groups of proteins react readily with i8ocyanates in aqueous solution at pH 8 and 00 (Hopkins ...
متن کاملreaction of vinylene trithiocarbonate with chlorosulfonyl isocyanate
the reaction between vinylene trithiocarbonate and chlorosulfonyl isocyanate proceeds by initial attack of thiocarbonyl on the isocyanate carbon.
متن کاملReaction dynamics of the phenyl radical with 1 , 2 - butadiene
The crossed beams reaction of the phenyl radical (C6H5) with 1,2-butadiene (CH3HCCCH2) was studied under single collision at two collision energies. The crossed beams data were combined with electronic structure calculations on the C10H11 potential energy surface. The reaction was found to follow indirect scattering dynamics via an addition of the phenyl radical with its radical center to the s...
متن کاملREACTION OF QUINONEIMINES WITH KETENES
The reactivity of quinoneimines towards ketene and diphenylketene was examined. N-Phenylbenzoquinoneirnines (I), (2) and also N-phenylnaphthoquinoneimine react with ketene to give the spiro-adducts (5), (7) and (1 1) respectively. These adducts were stable even after prolonged heating in high boiling solvent. Reaction of the above imines with diphenylketene also afforded 13- lactam spiro-a...
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ژورنال
عنوان ژورنال: Chemical and Pharmaceutical Bulletin
سال: 1974
ISSN: 0009-2363,1347-5223
DOI: 10.1248/cpb.22.1611