{"id":{"repo_id":"greece","oai_identifier":"oai:10442/0586"},"canonical_url":"https://search.dev.ndltd.org/etd/greece/oai:10442/0586","repository":{"repo_id":"greece","name":"Greek National Archive of PhD Theses","base_url":"https://phdtheses.ekt.gr/eadd_oai/request"},"display":{"title":"ΣΥΝΘΕΣΗ ΑΝΤΙΚΟΚΚΙΔΙΑΚΩΝ ΚΑΙ ΑΜΙΝΟΣΑΚΧΑΡΩΝ ΑΠΟ ΦΟΥΡΑΝΙΟ ΚΑΘΩΣ ΚΑΙ ΜΕΛΕΤΗ ΤΗΣ ΣΤΕΡΕΟΧΗΜΕΙΑΣ ΤΟΥΣ ΜΕ NMR","abstract":"2H-PYRAN-3(6H)-ONE CARBAMIDE AND P-NO2-PHENYL-CARBONATE AND 5- PYRAN-[3,2-D]-OXAZ HAVE BEEN SYNTHESIZED WITH SEVERAL SUBSTITUENTS (AR-S-AR-, AR-SO2-AR, ACNH-AR-SO2-AR, BR-AR-). THEIR STEREOCHEMISTRY WAS STUDIED (A NEW KARPLUS-GARBIS IS PROPOSED) AS WELL AS THEIR ANTIMICROBIAL (1,5 GR/ML AGAINST STAPHYLOCOCCOUS) ANDANTICOCCIDIAL ACTIVITY (10PPM IN VITRO, 200PPM IN VIVO). THE SAME WAY WERE STUDIED THE MICHAEL TYPE PRODUCTS OF 2H-PYRAN-3(6H) -ONES WITH -N3, NH3 AND -S-AR-NH2 (DAPSONE ANALOGS). A NEW SYNTHESIS OF 2H-PYRAN-3(6H)-ONES FROM FURFURYL-ALCOHOLS IS PROPOSED BY THE USE OF NBS WHICH DO NOT OXIDIZE THE AR-S-AR- GROUP. THERE ARE ALSO SYNTHESIZED 1-O-ACETYL-2-AZIDO-2,3,6- TRIDEOXY-HEXOPYRANOZES FROM FURAN HAVING RIBO AND XYLO CONFIGURATION (1H NMR AND 13C NMR). THE MASS SPECTRAOF THE NEW PRODUCTS WERE ALSO STUDIED.","abstract_html":"2H-PYRAN-3(6H)-ONE CARBAMIDE AND P-NO2-PHENYL-CARBONATE AND 5- PYRAN-[3,2-D]-OXAZ HAVE BEEN SYNTHESIZED WITH SEVERAL SUBSTITUENTS (AR-S-AR-, AR-SO2-AR, ACNH-AR-SO2-AR, BR-AR-). THEIR STEREOCHEMISTRY WAS STUDIED (A NEW KARPLUS-GARBIS IS PROPOSED) AS WELL AS THEIR ANTIMICROBIAL (1,5 GR/ML AGAINST STAPHYLOCOCCOUS) ANDANTICOCCIDIAL ACTIVITY (10PPM IN VITRO, 200PPM IN VIVO). THE SAME WAY WERE STUDIED THE MICHAEL TYPE PRODUCTS OF 2H-PYRAN-3(6H) -ONES WITH -N3, NH3 AND -S-AR-NH2 (DAPSONE ANALOGS). A NEW SYNTHESIS OF 2H-PYRAN-3(6H)-ONES FROM FURFURYL-ALCOHOLS IS PROPOSED BY THE USE OF NBS WHICH DO NOT OXIDIZE THE AR-S-AR- GROUP. THERE ARE ALSO SYNTHESIZED 1-O-ACETYL-2-AZIDO-2,3,6- TRIDEOXY-HEXOPYRANOZES FROM FURAN HAVING RIBO AND XYLO CONFIGURATION (1H NMR AND 13C NMR). THE MASS SPECTRAOF THE NEW PRODUCTS WERE ALSO STUDIED.","abstract_has_math":false,"creators":["Couladouros, Elias","Κουλαδούρος, Ηλίας"],"institution":"Agricultural University of Athens","degree_name":null,"degree_level":null,"degree_discipline":null,"degree_department":null,"school":null,"contributors":[],"advisors":[],"committee_chairs":[],"committee_members":[],"year":1984,"date_issued":"1984","date_published":"1984","updated_at":"2026-07-24T02:25:21Z","subjects":["ΑΝΑΛΟΓΑ ΔΑΠΣΟΝΗΣ DAPSON ΣΥΝΘΕΣΗ","ΑΝΤΙΚΟΚΚΙΔΙΑΚΕΣ ΕΝΩΣΕΙΣ","ΕΞΙΣΩΣΕΙΣ KARPLUS-GARBISCH","KARPLUS-GARBISCH EQUATION","OXIDATION OF FURAN WITH NBS","SYNTHESIS OF DAPSONANALOGS","Φυσικές Επιστήμες","Χημεία","Γεωπονικές Επιστήμες και Κτηνιατρική","Κτηνιατρική","Natural Sciences","Chemical Sciences","Agricultural and Veterinary Sciences","Veterinary Science"],"languages":["gre"],"rights":[],"rights_urls":[],"identifier_entries":[{"key":"dc:identifier","label":"Identifier","values":["10.12681/eadd/0586"],"render_values":[{"text":"10.12681/eadd/0586","href":"https://doi.org/10.12681/eadd/0586","code":true}]}]},"links":{"outbound_url":"http://hdl.handle.net/10442/hedi/0586","outbound_label":"Handle","outbound_source":"dc:identifier"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:creator","label":"Author","values":["Couladouros, Elias","Κουλαδούρος, Ηλίας"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date","label":"Dc Date","values":["1984"]},{"key":"dc:publisher","label":"Institution","values":["Agricultural University of Athens","Ανωτάτη Γεωπονική Σχολή Αθηνών"]},{"key":"dc:type","label":"Dc Type","values":["PhD Thesis"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["ΑΝΑΛΟΓΑ ΔΑΠΣΟΝΗΣ DAPSON ΣΥΝΘΕΣΗ","ΑΝΤΙΚΟΚΚΙΔΙΑΚΕΣ ΕΝΩΣΕΙΣ","ΕΞΙΣΩΣΕΙΣ KARPLUS-GARBISCH","KARPLUS-GARBISCH EQUATION","OXIDATION OF FURAN WITH NBS","SYNTHESIS OF DAPSONANALOGS","Φυσικές Επιστήμες","Χημεία","Γεωπονικές Επιστήμες και Κτηνιατρική","Κτηνιατρική","Natural Sciences","Chemical Sciences","Agricultural and Veterinary Sciences","Veterinary Science"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:language","label":"Dc Language","values":["gre"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier","label":"Identifier","values":["10.12681/eadd/0586","http://hdl.handle.net/10442/hedi/0586"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description","label":"Description","values":["2H-PYRAN-3(6H)-ONE CARBAMIDE AND P-NO2-PHENYL-CARBONATE AND 5- PYRAN-[3,2-D]-OXAZ HAVE BEEN SYNTHESIZED WITH SEVERAL SUBSTITUENTS (AR-S-AR-, AR-SO2-AR, ACNH-AR-SO2-AR, BR-AR-). THEIR STEREOCHEMISTRY WAS STUDIED (A NEW KARPLUS-GARBIS IS PROPOSED) AS WELL AS THEIR ANTIMICROBIAL (1,5 GR/ML AGAINST STAPHYLOCOCCOUS) ANDANTICOCCIDIAL ACTIVITY (10PPM IN VITRO, 200PPM IN VIVO). THE SAME WAY WERE STUDIED THE MICHAEL TYPE PRODUCTS OF 2H-PYRAN-3(6H) -ONES WITH -N3, NH3 AND -S-AR-NH2 (DAPSONE ANALOGS). A NEW SYNTHESIS OF 2H-PYRAN-3(6H)-ONES FROM FURFURYL-ALCOHOLS IS PROPOSED BY THE USE OF NBS WHICH DO NOT OXIDIZE THE AR-S-AR- GROUP. THERE ARE ALSO SYNTHESIZED 1-O-ACETYL-2-AZIDO-2,3,6- TRIDEOXY-HEXOPYRANOZES FROM FURAN HAVING RIBO AND XYLO CONFIGURATION (1H NMR AND 13C NMR). THE MASS SPECTRAOF THE NEW PRODUCTS WERE ALSO STUDIED.","ΣΥΝΤΕΘΗΚΑΝ ΕΝΩΣΕΙΣ ΤΩΝ ΤΥΠΩΝ: 2Η-ΠΥΡΑΝ-3(6Η)-ΟΝΗ ΚΑΙ 5- ΠΥΡΑΝΟ[3,2-D]- ΟΞΑΖΟΛ-2,6-ΔΙΟΝΗ ΜΕ ΥΠΟΚΑΤΑΣΤΑΤΕΣ AR-S-AR-,AR-SO2- AR-,ACNH-AR-SO2-AR-, BR-AR- ΚΑΙ ΑΛΛΟΥΣ ΚΑΙ ΟΙ ΚΑΡΒΑΜΙΔΙΚΟΙ ΚΑΙ ΑΝΘΡΑΚΙΚΟΙ Ρ-ΝΙΤΡΟ-ΦΑΙΝΥΛΕΣΤΕΡΕΣ ΤΩΝ ΚΑΙ ΜΕΛΕΤΗΘΗΚΕ Η ΣΤΕΡΕΟΧΗΜΕΙΑ ΤΟΥΣ (ΠΡΟΤΕΙΝΕΤΑΙ ΝΕΑ ΕΞΙΣΩΣΗ ΤΟΥ ΤΥΠΟΥ KARPLUS- GARBISCH) ΚΑΙ ΗΑΝΤΙΜΙΚΡΟΒΙΑΚΗ (1,5 MG/ML ΣΕ ΣΤΑΦΥΛΟΚΟΚΚΟ) ΚΑΙ ΑΝΤΙΚΟΚΚΙΔΙΑΚΗ ΤΟΥ ΔΡΑΣΗ (10 PPM IN VITRO ΚΑΙ 200 PPM IN VIVO). ΠΑΡΟΜΟΙΑ ΜΕΛΕΤΗΘΗΚΑΝ ΤΑ ΠΡΟΙΟΝΤΑ ΤΥΠΟΥ MICHAELΤΩΝ 2Η-ΠΥΡΑΝ-3(6Η) -ΟΝΩΝ ΜΕ -Ν3, -S-AR-NH2 (ΑΝΑΛΟΓΟ ΔΑΠΣΟΝΗΣ) ΚΑΙ ΝΗ3. ΕΦΑΡΜΟΖΕΤΑΙ ΝΕΟΣ ΤΡΟΠΟΣ ΣΥΝΘΕΣΗΣ 2Η-ΠΥΡΑΝ-3(6Η)-ΟΝΩΝ ΜΕ ΟΞΕΙΔΩΣΗ ΦΟΥΡΦΟΥΡΥΛΑΛΚΟΟΛΩΝ ΜΕΝ-ΒΡΩΜΟΗΛΕΚΤΡΙΜΙΔΙΟ (NBS) ΜΕ ΤΡΟΠΟ ΠΟΥ ΔΕΝ ΟΞΕΙΔΩΝΕΤΑΙ ΤΥΧΟΝ ΠΑΡΟΥΣΑ ΟΜΑΔΑ ΘΕΙΑΙΘΕΡΑ. ΕΦΑΡΜΟΖΟΝΤΑΣ ΤΑ ΑΝΩΤΕΡΩ ΣΥΝΤΙΘΕΝΤΑΙ ΑΠΟ ΦΟΥΡΑΝΙΟ 1-0-ΑΚΕΤΥΛ-2-ΑΖΙΔΟ-2,3,6-ΤΡΙΔΕΟ ΕΞΟΠΥΡΑΝΟΖΕΣ ΜΕ ΡΙΒΟ- ΚΑΙ ΞΥΛΟ-ΔΙΑΜΟΡΦΩΣΗ (1Η NMR, 13C NMR). ΣΕ ΟΛΕΣ ΤΙΣ ΝΕΕΣ ΕΝΩΣΕΙΣ ΓΙΝΕΤΑΙ ΜΕΛΕΤΗ ΤΩΝ ΦΑΣΜΑΤΩΝ ΜΑΖΗΣ."]},{"key":"dc:title","label":"Title","values":["ΣΥΝΘΕΣΗ ΑΝΤΙΚΟΚΚΙΔΙΑΚΩΝ ΚΑΙ ΑΜΙΝΟΣΑΚΧΑΡΩΝ ΑΠΟ ΦΟΥΡΑΝΙΟ ΚΑΘΩΣ ΚΑΙ ΜΕΛΕΤΗ ΤΗΣ ΣΤΕΡΕΟΧΗΜΕΙΑΣ ΤΟΥΣ ΜΕ NMR","SYNTHESIS OF ANTICOCCIDIALS AND AMINOSUGARS FROM FURAN. STEREOCHEMICAL STUDIES OF THE NEW COMPOUNDS BY 1H NMR"]}]}],"canonical_facts":{"dc:creator":["Couladouros, Elias","Κουλαδούρος, Ηλίας"],"dc:date":["1984"],"dc:description":["2H-PYRAN-3(6H)-ONE CARBAMIDE AND P-NO2-PHENYL-CARBONATE AND 5- PYRAN-[3,2-D]-OXAZ HAVE BEEN SYNTHESIZED WITH SEVERAL SUBSTITUENTS (AR-S-AR-, AR-SO2-AR, ACNH-AR-SO2-AR, BR-AR-). THEIR STEREOCHEMISTRY WAS STUDIED (A NEW KARPLUS-GARBIS IS PROPOSED) AS WELL AS THEIR ANTIMICROBIAL (1,5 GR/ML AGAINST STAPHYLOCOCCOUS) ANDANTICOCCIDIAL ACTIVITY (10PPM IN VITRO, 200PPM IN VIVO). THE SAME WAY WERE STUDIED THE MICHAEL TYPE PRODUCTS OF 2H-PYRAN-3(6H) -ONES WITH -N3, NH3 AND -S-AR-NH2 (DAPSONE ANALOGS). A NEW SYNTHESIS OF 2H-PYRAN-3(6H)-ONES FROM FURFURYL-ALCOHOLS IS PROPOSED BY THE USE OF NBS WHICH DO NOT OXIDIZE THE AR-S-AR- GROUP. THERE ARE ALSO SYNTHESIZED 1-O-ACETYL-2-AZIDO-2,3,6- TRIDEOXY-HEXOPYRANOZES FROM FURAN HAVING RIBO AND XYLO CONFIGURATION (1H NMR AND 13C NMR). THE MASS SPECTRAOF THE NEW PRODUCTS WERE ALSO STUDIED.","ΣΥΝΤΕΘΗΚΑΝ ΕΝΩΣΕΙΣ ΤΩΝ ΤΥΠΩΝ: 2Η-ΠΥΡΑΝ-3(6Η)-ΟΝΗ ΚΑΙ 5- ΠΥΡΑΝΟ[3,2-D]- ΟΞΑΖΟΛ-2,6-ΔΙΟΝΗ ΜΕ ΥΠΟΚΑΤΑΣΤΑΤΕΣ AR-S-AR-,AR-SO2- AR-,ACNH-AR-SO2-AR-, BR-AR- ΚΑΙ ΑΛΛΟΥΣ ΚΑΙ ΟΙ ΚΑΡΒΑΜΙΔΙΚΟΙ ΚΑΙ ΑΝΘΡΑΚΙΚΟΙ Ρ-ΝΙΤΡΟ-ΦΑΙΝΥΛΕΣΤΕΡΕΣ ΤΩΝ ΚΑΙ ΜΕΛΕΤΗΘΗΚΕ Η ΣΤΕΡΕΟΧΗΜΕΙΑ ΤΟΥΣ (ΠΡΟΤΕΙΝΕΤΑΙ ΝΕΑ ΕΞΙΣΩΣΗ ΤΟΥ ΤΥΠΟΥ KARPLUS- GARBISCH) ΚΑΙ ΗΑΝΤΙΜΙΚΡΟΒΙΑΚΗ (1,5 MG/ML ΣΕ ΣΤΑΦΥΛΟΚΟΚΚΟ) ΚΑΙ ΑΝΤΙΚΟΚΚΙΔΙΑΚΗ ΤΟΥ ΔΡΑΣΗ (10 PPM IN VITRO ΚΑΙ 200 PPM IN VIVO). ΠΑΡΟΜΟΙΑ ΜΕΛΕΤΗΘΗΚΑΝ ΤΑ ΠΡΟΙΟΝΤΑ ΤΥΠΟΥ MICHAELΤΩΝ 2Η-ΠΥΡΑΝ-3(6Η) -ΟΝΩΝ ΜΕ -Ν3, -S-AR-NH2 (ΑΝΑΛΟΓΟ ΔΑΠΣΟΝΗΣ) ΚΑΙ ΝΗ3. ΕΦΑΡΜΟΖΕΤΑΙ ΝΕΟΣ ΤΡΟΠΟΣ ΣΥΝΘΕΣΗΣ 2Η-ΠΥΡΑΝ-3(6Η)-ΟΝΩΝ ΜΕ ΟΞΕΙΔΩΣΗ ΦΟΥΡΦΟΥΡΥΛΑΛΚΟΟΛΩΝ ΜΕΝ-ΒΡΩΜΟΗΛΕΚΤΡΙΜΙΔΙΟ (NBS) ΜΕ ΤΡΟΠΟ ΠΟΥ ΔΕΝ ΟΞΕΙΔΩΝΕΤΑΙ ΤΥΧΟΝ ΠΑΡΟΥΣΑ ΟΜΑΔΑ ΘΕΙΑΙΘΕΡΑ. ΕΦΑΡΜΟΖΟΝΤΑΣ ΤΑ ΑΝΩΤΕΡΩ ΣΥΝΤΙΘΕΝΤΑΙ ΑΠΟ ΦΟΥΡΑΝΙΟ 1-0-ΑΚΕΤΥΛ-2-ΑΖΙΔΟ-2,3,6-ΤΡΙΔΕΟ ΕΞΟΠΥΡΑΝΟΖΕΣ ΜΕ ΡΙΒΟ- ΚΑΙ ΞΥΛΟ-ΔΙΑΜΟΡΦΩΣΗ (1Η NMR, 13C NMR). ΣΕ ΟΛΕΣ ΤΙΣ ΝΕΕΣ ΕΝΩΣΕΙΣ ΓΙΝΕΤΑΙ ΜΕΛΕΤΗ ΤΩΝ ΦΑΣΜΑΤΩΝ ΜΑΖΗΣ."],"dc:identifier":["10.12681/eadd/0586","http://hdl.handle.net/10442/hedi/0586"],"dc:language":["gre"],"dc:publisher":["Agricultural University of Athens","Ανωτάτη Γεωπονική Σχολή Αθηνών"],"dc:subject":["ΑΝΑΛΟΓΑ ΔΑΠΣΟΝΗΣ DAPSON ΣΥΝΘΕΣΗ","ΑΝΤΙΚΟΚΚΙΔΙΑΚΕΣ ΕΝΩΣΕΙΣ","ΕΞΙΣΩΣΕΙΣ KARPLUS-GARBISCH","KARPLUS-GARBISCH EQUATION","OXIDATION OF FURAN WITH NBS","SYNTHESIS OF DAPSONANALOGS","Φυσικές Επιστήμες","Χημεία","Γεωπονικές Επιστήμες και Κτηνιατρική","Κτηνιατρική","Natural Sciences","Chemical Sciences","Agricultural and Veterinary Sciences","Veterinary Science"],"dc:title":["ΣΥΝΘΕΣΗ ΑΝΤΙΚΟΚΚΙΔΙΑΚΩΝ ΚΑΙ ΑΜΙΝΟΣΑΚΧΑΡΩΝ ΑΠΟ ΦΟΥΡΑΝΙΟ ΚΑΘΩΣ ΚΑΙ ΜΕΛΕΤΗ ΤΗΣ ΣΤΕΡΕΟΧΗΜΕΙΑΣ ΤΟΥΣ ΜΕ NMR","SYNTHESIS OF ANTICOCCIDIALS AND AMINOSUGARS FROM FURAN. STEREOCHEMICAL STUDIES OF THE NEW COMPOUNDS BY 1H NMR"],"dc:type":["PhD Thesis"]},"updated_at":"2026-07-24T02:25:21Z"}