{"product_id":"synthesis-of-new-hetrocyclic-dreivatives-von-nadia-albobaid","title":"Synthesis of new hetrocyclic dreivatives","description":"\u003cp\u003eThis work including sythesis heterocyclic compounds such as Oxazin , Thiazin , Oxazepin and Chalcone derivatives during cyclization of these compounds by Urea and Thiurea.all these derivatives were synthesized and identified by FT-IR , 1H- NMR spectra and elemental analysis C.H.N.S as well as study of biological activity with four types of bacteria Gram- positive and Gram- negative ,this study exhibited high biological activity for all these compounds . Nadia\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783330842106\"\u003e\u003ch3\u003e\u003c\/h3\u003e\u003c\/div\u003e","brand":"Libri","offers":[{"title":"Softcover - 9783330842106","offer_id":39427301900381,"sku":"9783330842106","price":35.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/383a9b78-9a20-4746-ae18-e4f9cc85b88b.jpg?v=1773811122","url":"https:\/\/shop.autorenwelt.de\/products\/synthesis-of-new-hetrocyclic-dreivatives-von-nadia-albobaid","provider":"Autorenwelt Shop","version":"1.0","type":"link"}