Carbonyl comps

R0CH=C=CH2 R0-C=C=CH2 various electrophiles, incl. carbonyl comp. + 29-34... 

The melting points of these solid derivatives are used to identify carbonyl comp>ounds. 

Allyl transfer to alkynes and 1,4-dienes from 1-alkynes and ally in THF at room temperature.. M similar reaction (water is present 1 Allylation of carbonyl compe and tin in promoting allylation of scope of the indium-promoted all of both reacting components, t intermediates. Allylation of unp selection to furnish 5yn-1.2-anu witnessed. ... 

Oxidation catalyst. These cot Jiselenides, are very effective catalysts iitriles), and azines (to carbonyl comp... 

Needles from HgO. M.p. 158°. Sol. EtOH, hot H,0. Employed in characterisation of carbonyl comps. 

Needlei from H.O. M.p. 163°. Sol. EtOH, boiling HjO. Insol. Et20, CgH,. Employed in characteriisation of carbonyl comps. Yields hydrazones with aldoses but not with ketoses. 

Figure 1. Formation of carbonyl groups in 0.1 mm PP films as a function of irradiation time in Xenotest 150 (13). (UVA)2-(2 -hydroxy-3, 5 -di-tert-butylphenyl)-5-chloro-benzotriazole (Ni-Comp) Nickelf2,2 -thiobis-(4-tert-octylphenolate)]-n-butyl-amine (Benzoate) 2,4-di-tert-butylphenyl-3,5-di-tert-buty 1-4-hydroxy-benzoate (HALS) Bis-(2,2,6,6-tetramethyl-piperidinyl-4)sebacate.

Ledauphin, J., Basset, B., Cohen, S., Payot, X, and Barillier, D. (2006b). Identification of trace volatile compounds in freshly distilled Calvados and Cognac Carbonyl and sulphur compounds. J. Food Comp. Anal., 19, 28 0. 

Maruoka, K., Yamamoto, H. Functionai group transformations via carbonyl group derivatives, in Comp. Org. Synth, (eds. Trost, B. 

Wang, Y. and W. Ge. Cloning of zebrafish ovarian carbonyl reductase-like 20 beta-hydroxysteroid dehydrogenase and characterization of its spatial and temporal expression. Gen. Comp. Endocrinol. 127 209-216, 2002. 

Hur3m, D.M., Review of stereo selective addition of carbonyl compounds, Comp. Org. Syn., 1, 49-... 

Lewis acid-promoted cyclization of 5-hexenals J. A. Marshall, Chemtracts-Org. Chem. 5, 1-7 (1992). Review of alkenes as enophiles B. B. Snider, Comp. Org. Syn. 5, 1-27 (1991). Review of carbonyl compounds as enophiles idem, ibid. 2, 527-561 in conjunction with asymmetric synthesis K. Mikami, M. Shimizu, Chem. Rev. 92,1021-1050 (1992) K. Mikami et al, Synlett 1992, 255-265. 

Early review D. A. Shirley, Org. React. 8,28-58 (1954). Preparation of Grignard reagents Y. H. Lai, Synthesis 1981, 585-604. Mechanistic study K. Maruyama, T. Katagiri, J. Phys. Org. Chem. 2, 205 (1989). Review of stereoselective addition of carbonyl compounds D. M. Huryn, Comp. Org. Syn. 1, 49-75 (1991). General review G. S. Silverman, P. E. Rakita in Kirk-Othmer Encyclopedia of Chemical Technology ot 12 (Wiley-Interscience, New York, 4th ed., 1994) pp 768-786. Cf. Barbier(-tvpe) Reaction. 

D. J. Thompson, Comp. Org. Synth, 1991, 3, 1015-1043. Carbonylation and Decarbonylation Reactions. 

K. R. Dixon and A. C. Dixon, Comp. Organomet. Chem. II, 1995, 9, 193-223. Palladium Complexes with Carbonyl, Isocyanide, and Carbene Ligands. 

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