CAS: 5122-99-6; (4-Iodophenyl)Boronic Acid

上下游产品

CAS号1338250-05-7 dimethyl 4-iodo... | CAS号688-74-4 硼酸三丁酯 | CAS号624-38-4 1,4-二碘苯 | CAS号589-87-7 对溴碘苯 | CAS号455-13-0 4-碘三氟甲苯 | CAS号398-23-2 4,4'-二氟联苯 | CAS号1849-28-1 1-iodo-4-(2-phe... | CAS号22184-85-6 4-碘-N,N-二甲基苯磺胺 | CAS号213264-51-8 3-(4-Iodophenyl... | CAS号540-37-4 对碘苯胺 | CAS号352-34-1 4-氟碘苯 | CAS号540-38-5 4-碘苯酚 | CAS号98-61-3 4-碘苯磺酰氯 | CAS号3058-39-7 4-碘苯甲腈

1,4-二碘苯置于正丁基锂,硼酸三异丙酯体系中,用 四氢呋喃 作为反应溶剂,化学反应 2.0H,反应生成 4-碘苯硼酸
参考文献:四有机硼酸盐的光催化无过渡金属氧化交叉偶联反应**
标题:四有机硼酸盐的光催化无过渡金属氧化交叉偶联反应**
摘要:易获得的四有机硼酸盐在催化量的无过渡金属a啶光催化剂的存在下,在蓝光照射下进行选择性偶联反应,以提供不对称的联芳基,杂联芳基和芳基化的烯烃.这代表了在光滑的光化学条件下在芳基,杂芳基和烯基之间建立c-C键的有趣概念方法.进行了计算研究以研究转化的机理.
DOI:10.1002/chem.202005282

专利信息

专利号:US-7855287-B2
优先权日:2007-01-24
标题 :Preparation of high purity phenothiazine N-alkylsulfonates and their use in chemiluminescent assays for the measurement of peroxidase activity
发明人：DELLA CIANA LEOPOLDO
权利人:CYANAGEN SRL
摘要:A process is described for preparing, efficiently and with a high degree of purity N-alkylsulfonates of phenothiazine. The process consists in (a) the preparation of the phenothiazine anion, and (b) the reaction of said anion with cyclic alkyl sulfonates, such as 1,3-propane sultone and 1,4-butane sultone. This process is simpler, more direct, and more efficient than the procedures currently used for the synthesis of N-alkylsulfonates derivatives of phenothiazine. In addition, the products obtained with this process are far more pure than those obtained through current procedures and therefore ideal for bioanalytical applications that require high sensitivity, such as assays based on the measurement of peroxidase activity using chemiluminescence.

专利号:EP-3757084-A1
优先权日:2019-06-27
标 题:Mechanochemical synthesis method using a catalytically active moulded body
发明人：BORCHARDT LARS; GRÄTZ SVEN; VOGT CHRISTIAN
权利人:UNIV RUHR BOCHUM
摘要:The present invention relates to a mechanochemical method for the direct heterogeneous catalysis of a chemical reaction, comprising the following steps, (a) providing at least one starting material; (b) providing a shaped body, the shaped body comprising at least one catalytically active material; and (c) direct mechanochemical conversion of the at least one starting material into a product by bringing it into contact with the shaped body in an energy-transferring manner; wherein the solids content in the heterogeneously catalyzed chemical reaction is more than 30 wt .-%, and wherein the catalytically active material has a compression modulus of at least 160 GPa and a Mohs hardness of at least 3.0., and the use of a catalytically active shaped body in this chemical reaction.

专利号:CN-119735535-A
优先权日:2024-11-26
标 题:Synthesis method and application of electrophilic selenium deuterated methyl reagent

专利号:CN-113979939-A
优先权日:2021-09-12
标题 :Synthesis method and application of 2-arylquinoline-4-carboxylic ester