{"product_id":"benzoxazin-gateway-to-novel-heterocyclic-omotade-treasure-ejodamen-9781636482682","title":"Benzoxazin gateway to novel Heterocyclic Compounds","description":"The explosive growth of heterocyclic chemistry is emphasized by the large number of research publications, monographs, and reviews. The heterocyclic organic compounds are extensively disseminated in natural and synthetic medicinal chemistry and are vital for human life. Looking at the previous studies on quinazolinones derivatives, only limited information'sare available on their mass spectral along with the preparation of novel quinazolin-4-(3H)-one derivatives. The synthesis of novel heterocyclic derivatives has attracted considerable attention. Objective: Objective of this study, was to synthesize novel cyclic compound 2-methyl 7-Chloro-1, 3-benzooxazine-4-one (1) which then produced 3-Amino-2-Methyl 7-Chloro quinazolin-4(3H)-ones (2) through the reaction with hydrazine hydrate and novel 2-Methyl-6, 7-dimethoxy-quinazolin-4-one via the reaction between 2-Methyl-6, 7- dimethoxy-benzo-1,3-oxazin-4-one and hydrazine hydrate and study their electron impact ( EI ) mass spectral fragmentation.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Omotade Treasure Ejodamen,Osarumwense Peter Osarodion\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 1636482686\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9781636482682\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Eliva Press\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 07\/14\/2021\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 38\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.14lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 9.00h x 6.00w x 0.08d","brand":"Omotade Treasure Ejodamen","offers":[{"title":"Paperback","offer_id":48449920172287,"sku":"9781636482682","price":32.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_4588eda5-0557-42c5-a363-d04dd090cebe.jpg?v=1777265482","url":"https:\/\/www.whiterainbookhouse.com\/products\/benzoxazin-gateway-to-novel-heterocyclic-omotade-treasure-ejodamen-9781636482682","provider":"WR Book House","version":"1.0","type":"link"}