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專利授權區
專利名稱(中)	形成硫族吩化合物的方法
專利名稱(英)	METHOD FOR SYNTHESIS OF CHALCOGENOPHENES
專利家族	中華民國：I718480 美國：10,407,402
專利權人	國立清華大學 100%
發明人	瓦奇,韓建中
技術領域	材料化工,生化醫藥

專利摘要(中)
A method of forming a chalcogenophene compound of formula (I) includes reacting a compound of formula (II) with a chalcogenide salt in presence of a proton source. Y is O, S, Se, Te or Po. R1 is hydrogen, deuterium, an aliphatic, heteroaromatic, or aromatic group, or a precursor of a leaving group Z¯ whose conjugate acid (HZ) has pKa less than 30. R2 is hydrogen, deuterium, or an aliphatic, heteroaromatic, or aromatic group. R1 and R2 may be the same or different, and may joint together to form a saturated or unsaturated, heteroalicyclic or alicyclic ring. R3 is, for example, alkyl, aryl, heteroaryl, organosilyl, organotin, or organogermyl. R3’ is the same as R3 or is hydrogen. X is a precursor of a leaving group X¯ whose conjugate acid (HX) has a pKa of less than 30.

專利摘要(中)

A method of forming a chalcogenophene compound of formula (I) includes reacting a compound of formula (II) with a chalcogenide salt in presence of a proton source. Y is O, S, Se, Te or Po. R1 is hydrogen, deuterium, an aliphatic, heteroaromatic, or aromatic group, or a precursor of a leaving group Z¯ whose conjugate acid (HZ) has pKa less than 30. R2 is hydrogen, deuterium, or an aliphatic, heteroaromatic, or aromatic group. R1 and R2 may be the same or different, and may joint together to form a saturated or unsaturated, heteroalicyclic or alicyclic ring. R3 is, for example, alkyl, aryl, heteroaryl, organosilyl, organotin, or organogermyl. R3’ is the same as R3 or is hydrogen. X is a precursor of a leaving group X¯ whose conjugate acid (HX) has a pKa of less than 30.

聯絡資訊
承辦人姓名	周家鳳
承辦人電話	03-5715131 #34576
承辦人Email	cf.chou@mx.nthu.edu.tw