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Acyle derivatives of phenyl ethylamine are cyclised by ... Pictet and Gams synthesis. Pictet and spengler synthesis. 5. C. H. 2. C. H. 2. N. H. 2. R - C - H ...
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The word indoles derived from the word India blue dye. ... The pyrrole ring in the indoles readily undergo subistitution reactions .The ...
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Thiophene 1 1,4 dicarbonyl compound with a source of sulphur lec5 2 The Hinsberg Synthesis The consecutive aldol condensation between 1,2 ...
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Thianaphthene (1) also known as benzothiophene was first obtained by difficult ... is easily reduced by hydrogen over Palladium or sodium and alcohol the 2,3 ...
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Benzofuran (coumarone) General properties Benzo furan (1) some times called coumarone , is a colourless liquid b.p.137c which may be isoleted from coal tar .Its ...
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The most investigated compound of this group contain a nitrogen atom , and ... as a part of the total structure of a number of alkaloide e.g. papaverine and ...
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... their aromatic carbo cyclic analogues for example pyridine (III) and benzene (IV) ... usual strong reagent but the pyridine sulphur trioxide compound under mild ...
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Portfolio-Optimization with Multi-Objective Evolutionary Algorithms in the case of Complex Constraints 26.08.2005 Benedikt Scheckenbach
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Comparison of different options for cellulose hydrolysis. Source: Sugarcane-Based Bioethanol ... just one eletric power plant operated for a significant time in ...
