This account describes the developments in quinoneimide chemistry during the last two decades, emphasizing the addition of weak nucleophilic systems leading to cycloadducts in most cases.

Selenocyanation of styrenes and indoles mediated by cerium(IV) ammonium nitrate (CAN) afforded the corresponding selenocyanates in moderate to good yields. (© Wiley‐VCH Verlag GmbH, 69451 Weinheim, Germany, 2002)

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Organic chemistry Z 0200 Recent Developments in the Chemistry of Quinoneimides -[about 60 refs.]. -(NAIR*, V.; DHANYA, R.; RAJESH, C.; DEVIPRIYA, S.; Synlett 2005, 16, 2407-2419; Org. Chem. Div., Reg. Res. Lab., CSIR, Trivandrum 695 019, Kerala, India; Eng.) -Mais 03-262

No abstract

The object of this paper is to evaluate an integral involving the product of three H functions. Since the H function is of the most general nature, this integral generalizes many known results. Results recently proved by GUPTA and JAIN [ 8 ] and MALOO [lo, p. 3641 are deduced. Deflnitions and results usedIf then 0 ( p ) is called the LAPLACE transform of f(t) and this relation is denoted by f(t) =+ 0 (PI or 0 ( p ) +f(t). M {f(z)} = J z 8 -I f(z) dz. The I&LLIN transform is defined and denoted by m (1.2) 0 (a), = a ( a + i ) (a + 2) --* (a + n, -1); (a)o = 1.j ( a j , eJn denotes the set of n, pairs of parameters i(aj)lh represents the n parameters a,, a2, . . ., a,.

2002organo-selenium compounds organo-selenium compounds S 0130 -159A Facile CAN-Mediated Synthesis of Selenocyanates from Arylalkenes and Heteroarenes.-A new efficient method for the synthesis of bis(selenocyanates) and oxo selenocyanates is reported which is applicable to styrenes, indoles and dimethylaniline. -(NAIR, VIJAY; AUGUSTINE, ANU; GEORGE, TESMOL G.; Eur.