CAS: 1949-45-7; 3-Acetamido-2,4,6-Triiodo-5-(N-Methylacetamido)Benzoic Acid

专利信息

专利号:US-12006540-B2
优先权日:2015-09-28
标题:Synthesis of novel disulfide linker based nucleotides as reversible terminators for DNA sequencing by synthesis
发明人：JU JINGYUE; LI XIAOXU; CHEN XIN; LI ZENGMIN; KUMAR SHIV; SHI SHUNDI; GUO CHENG; REN JIANYI; HSIEH MIN-KANG; CHIEN MINCHEN; TAO CHUANJUAN; ERTURK ECE; KALACHIKOV SERGEY; RUSSO JAMES J
权利人:UNIV COLUMBIA
摘要:Disclosed herein, inter alia, are compounds, compositions, and methods of use thereof in the sequencing of a nucleic acid.

专利号:US-2022233673-A1
优先权日:2019-06-04
标 题:METHODS OF PRODUCING SHIGA TOXIN B-SUBUNIT (STxB) MONOMERS AND OLIGOMERS, AND USES THEREOF
发明人：BILLET ANNE; SCHMIDT FRÉDÉRIC; JOHANNES LUDGER; SERVENT DENIS; MOURIER GILLES; TARTOUR ÉRIC; KAY MICHAEL; FULCHER JAMES M
权利人:INST CURIE; CENTRE NAT RECH SCIENT; INST NAT SANTE RECH MED; COMMISSARIAT A LENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES CEA; APHP ASSIST PUBLIQUE HOPITAUX DE PARIS; UNIV PARIS; UNIV OF UTAH RESEARCH FOUDATION; UNIV UTAH RES FOUND
摘要:A method of producing a monomer of a Shiga toxin B-subunit (STxB) protein or of a variant thereof by peptide chemical synthesis, as well as to a method of producing a pentamer of the STxB protein or of the variant thereof. The methods are particularly advantageous as they overcome major issues typically observed in peptide chemical synthesis, including solubility and purity issues.

专利号:US-2004110228-A1
优先权日:2002-04-01
标 题:Combinatorial organic synthesis of unique biologically active compounds
发明人：MCALPINE SHELLI R; TAYLOR RACHEL E; BOLLA MEGAN L; SEGALL ANCA M
摘要:The invention provides a method for making a combinatorial library of cyclic compounds, such as Holliday junction-trapping compounds, comprising the steps of (a) obtaining a plurality of trimers according to the generic structure X 1- X 2- X 3 , wherein X 1 , X 2 and X 3 can be independently any naturally or nonnaturally occurring amino acids or peptidomimetics thereof; (b) optionally coupling a spacer S to the trimer at either end; (c) cyclizing two trimers or trimer-spacer conjugates in a head-to-tail orientation; thereby obtaining a combinatorial library of compounds, wherein the library does not include an unmodifed or naturally occurring Holliday Junction-trapping compounds. The invention additionally provides methods macrocyclic compounds that are synergimycin derivatives.

专利号:US-12269790-B1
优先权日:2022-04-29
标题:Process for the preparation of 2,4,6-triiodophenol derivatives
发明人：BARANYAI ZSOLT; GUIDOLIN NICOL; LAZZARI FEDERICA; UGGERI FULVIO
权利人:BRACCO IMAGING SPA
摘要:The invention relates to a process for the preparation of a 2,4,6-triiodo-phenol derivative of formula (II), which is useful as an intermediate for the synthesis of conventional X-ray contrast agents, said process comprising the tri-iodination of the correspondent phenol derivative of said 2,4,6-triiodo-phenol derivative by means of an iodinating system comprising I 2 and an oxide or a salt of an element of group 11 of the periodic table.

专利号:US-9238615-B2
优先权日:2009-04-21
标 题 :Process for the iodination of aromatic compounds
发明人：CITTERIO ATTILIO; LATTUADA LUCIANO; LEONARDI GABRIELLA; UGGERI FULVIO; VIGNALE EVELIN; VISIGALLI MASSIMO; FERRIGATO AURELIA; MELI GABRIELE; FRETTA ROBERTA; MAZZON ROBERTA
权利人:CITTERIO ATTILIO; LATTUADA LUCIANO; LEONARDI GABRIELLA; UGGERI FULVIO; VIGNALE EVELIN; VISIGALLI MASSIMO; FERRIGATO AURELIA; MELI GABRIELE; FRETTA ROBERTA; MAZZON ROBERTA; BRACCO IMAGING SPA
摘要:The present invention relates to a process for the preparation of iodinated anilines; in particular, it relates to a process including the direct iodination, with suitably activated iodine, of 3,5-disubstituted anilines to the corresponding 3,5-disubstituted-2,4,6-triiodoanilines, which are useful intermediates for the synthesis of x-ray contrast media, and to the preparation of the contrast media themselves.

专利号:US-9193659-B2
优先权日:2008-02-20
标 题 :Process for the iodination of aromatic compounds
发明人：GIOVENZANA GIOVANNI BATTISTA; CAVALLOTTI CAMILLA; LATTUADA LUCIANO; UGGERI FULVIO
权利人:GIOVENZANA GIOVANNI BATTISTA; CAVALLOTTI CAMILLA; LATTUADA LUCIANO; UGGERI FULVIO; BRACCO IMAGING SPA
摘要:The present invention relates to a process for the preparation of iodinated phenols, —in particular, it relates to a process including the electrochemical iodination of 3,5-disubstituted phenols of formula (1) to the corresponding 3,5-disubstituted-2, 4,6-triiodophenols of formula (2), which are useful intermediates for the synthesis of x-ray contrast media, and to the preparation of the contrast media themselves. Furthermore, the present invention includes the electrochemical iodination of 3, 5- disubstituted anilines of formula (6) to the corresponding 3,5-disubstituted-2,4,6-triiodoanilins of formula (7).