<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.2d1 20170631//EN" "JATS-journalpublishing1.dtd"> <ArticleSet> <Article> <Journal> <PublisherName>ijesm</PublisherName> <JournalTitle>International Journal of Engineering, Science and</JournalTitle> <PISSN>I</PISSN> <EISSN>S</EISSN> <Volume-Issue>Volume 6, Issue 2 </Volume-Issue> <PartNumber/> <IssueTopic>Multidisciplinary</IssueTopic> <IssueLanguage>English</IssueLanguage> <Season>June 2017</Season> <SpecialIssue>N</SpecialIssue> <SupplementaryIssue>N</SupplementaryIssue> <IssueOA>Y</IssueOA> <PubDate> <Year>2017</Year> <Month>06</Month> <Day>1</Day> </PubDate> <ArticleType>Engineering, Science and Mathematics</ArticleType> <ArticleTitle>__ampersandsignnbsp; __ampersandsignnbsp;SYNTHESIS OF N-SUBSTITUTED HYDROXAMIC ACIDS</ArticleTitle> <SubTitle/> <ArticleLanguage>English</ArticleLanguage> <ArticleOA>Y</ArticleOA> <FirstPage>57</FirstPage> <LastPage>64</LastPage> <AuthorList> <Author> <FirstName>D. N. Sharma* S. K.</FirstName> <LastName>Rajput**</LastName> <AuthorLanguage>English</AuthorLanguage> <Affiliation/> <CorrespondingAuthor>N</CorrespondingAuthor> <ORCID/> </Author> </AuthorList> <DOI/> <Abstract>A series of N-substituted hydroxamic acids, R.N(OH).C(O).R__ampersandsignrsquo;, have been synthesized by reacting freshly prepared N-substituted hydroxylamines and acid chlorides in mixed diethyl ether and petroleum ether (boiling range 40 to 600 C) media at 0 to 50 C, and neutralizing the liberated hydrochloric acid with aqueous suspensions of sodium bicarbonate. These compounds have been prepared for analytical applications and physico-chemical studies. These are also to be examined for antibacterial, antifungieidal and antiviral activity. The melting points of these compounds are as under. R=-C6H4CH3-4, R__ampersandsignrsquo;= -C6H4F-3, 990 : -C6H4Cl-3, 990; -C6H3Cl2-2,4, 1630; -CH2 Cl, 1230; -(CH2)7 CH3, 820; - (CH2)8 CH3, 860; - (CH2)2C6H5, 1180; - (CH)2C6H5, 1560; -(CH3O)2C6H3-3,5, 1300; -C4H3, 1310 R=-C6H4CH3-3, R__ampersandsignrsquo;= -C (CH3)3, 1050 : R=-C6H4Cl-4, R__ampersandsignrsquo;= -(CH2)14CH3, 1000 : R=- CH2C6H5, R__ampersandsignrsquo;= -C (CH3)3, 1040 : -(CH2)14CH3, 940 :</Abstract> <AbstractLanguage>English</AbstractLanguage> <Keywords>substituted phenyl, 2 – furyl or alkyl group</Keywords> <URLs> <Abstract>https://www.ijesm.co.in/ubijournal-v1copy/journals/abstract.php?article_id=2873&title=__ampersandsignnbsp; __ampersandsignnbsp;SYNTHESIS OF N-SUBSTITUTED HYDROXAMIC ACIDS</Abstract> </URLs> <References> <ReferencesarticleTitle>References</ReferencesarticleTitle> <ReferencesfirstPage>16</ReferencesfirstPage> <ReferenceslastPage>19</ReferenceslastPage> <References/> </References> </Journal> </Article> </ArticleSet>