Browsing by Author "R. Lakhan"
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PublicationArticle CNS activity and synthesis of some 4 (3H)-quinazolinones(1990) R. Lakhan; R. Lakhan Singh[No abstract available]PublicationArticle Evaluation of p-nitrophenyl substituted semicarbazones for anticonvulsant properties(1999) S.N. Pandeya; I. Ponnilavarasan; A. Pandey; R. Lakhan; J.P. StablesA series of p-nitrophenyl substituted semicarbazones has been synthesised and their anticonvulsant activity was screened against MES, scPTZ and scSTY. 4(4'-Nitrophenyl)-o-nitrobenzaldehyde semicarbazone has been found to be the most active in all these tests. The studies revealed that a primary amino function is not essential for anticonvulsant activity in the semicarbazone series of compounds. Presumably these compounds could further act on glycine receptors.PublicationArticle Local anaesthetics. IV. Synthesis and activity of 2-(N-substituted or N,N-disubstituted aminoacetamido)-4- or -4,5-substituted thiazoles(1986) R. Lakhan; B.J. Rai[No abstract available]PublicationArticle Local anaesthetics. Part-III: Synthesis of 2-(N-substituted or N,N-disubstituted aminoacetamido)-4 aryl thiazoles(1984) R. Lakhan; O.P. Singh[No abstract available]PublicationArticle Local anesthetics. II. Synthesis of 2-(N,N-disubstituted aminoacetamido)-4-p-fluorophenyl and -m-methoxyphenyl thiazoles(1982) P.N. Bhargava; R. Lakhan; R. Tripathi[No abstract available]PublicationArticle Potential CNS active agents. II Studies of 4(3H)-quinazolinones(1988) R. Lakhan; R.L. Singh[No abstract available]PublicationArticle Studies on 4(3H)-quinazolinone derivatives as antimalarials(1987) R. Lakhan; O.P. Singh; R.L. Singh[No abstract available]PublicationNote Synthesis of benzothiazolylguanidines as antituberculars and antibacterials(1968) N.P. Bhargava; R. LakhanThe synthesis of twenty three new N-p-tolyl-N′-2-(substituted)benzothiazolyl-N″-alkyl-guanidines has been reported. Several of these including some N-p-tolyl-N′-2-(substitued)- benzothiazolylguanidines* have been evaluated for their antitubercular activity against M. tuberculosis (H 37 Rv) and also for their antibacterial activity. Among these N-p-tolyl-N′-2-(6-methoxy)benzothiazolylguanidine and N-p-tolyl-N′2-(6-methyUbenzothiazolyl-N″-methyl-guanidine are the most active as antituberculars but all the tested compounds are inactive as antibacterials. © 1968 Taylor and Francis Group LLC.PublicationArticle Synthesis of benzothiazolylguanidines as antituberculars and antibacterials(1968) N.P. Bhargava; R. LakhanThe synthesis of twenty three new N-p-tolyl-N′-2-(substituted)benzothiazolyl-N″-alkyl-guanidines has been reported. Several of these including some N p-tolyl-N′-2-(substitued)-benzothiazolylguanidines* have been evaluated for their antitubercular activity against M. tuberculosis (H 37 Rv) and also for their antibacterial activity. Among these N-p-tolyl-N'-2-(6-methoxy)benzothiazolylguanidine and N p-tolyl-N'-2-(6-methyl)benzothiazolyl-N"-methyl-guanidine are the most active as antituberculars but all the tested compounds are inactive as antibacterials. © 1968, Japan Society for Bioscience, Biotechnology, and Agrochemistry. All rights reserved.