CAS: 68856-96-2; Boc-D-Tyr(Me)-Oh

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141895-35-4 53267-93-9 6230-11-1

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CAS号94790-24-6 (S)-2-((叔丁氧羰基)氨... | CAS号24424-99-5 二碳酸二叔丁酯 | CAS号556-02-5 D-酪氨酸 | CAS号76757-90-9 丁氧羰基-D-酪氨酸-甲氧基酯 | CAS号3728-20-9 D-酪氨酸甲酯盐酸盐 | CAS号830-09-1 4-甲氧基肉桂酸 | CAS号832-01-9 3-(4-甲氧基苯基)-2-丙酸甲酯 | CAS号241153-85-5 methyl 3-(3-chl...

4-甲氧基肉桂酸置于ad-Mix Beta,氯化亚砜,甲基磺酰胺,H6O6Os(2-)*2K(1+),叠氮磷酸二苯酯,Palladium On Activated Charcoal,水,氢气,Potassium Carbonate,1,8-二氮杂双环[5.4.0]十一碳-7-烯,Potassium Hexacyanoferrate(Iii)体系中,用 四氢呋喃,甲醇,水,乙酸乙酯,叔丁醇 作为反应溶剂,化学反应 77.0H,反应生成 N-Boc-4-甲氧基-D-苯基丙氨酸
参考文献:通过sharpless不对称二羟基化合成隐霉素24单元b
标题:通过sharpless不对称二羟基化合成隐霉素24单元b
摘要:已经使用sharpless不对称二羟基化作为关键步骤,开发了一种用于合成隐藻素24单元b的合成途径.这项研究表明,使用二苯基磷酰基叠氮化物直接叠氮化α-羟基酸酯有利于α-氨基酸的不对称合成,而在转化过程中不会失去手性.
DOI:10.1016/j.Tetlet.2012.10.078

专利信息

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:WO-9834113-A1
优先权日:1997-02-04
标题 :Combinatorial libraries of bicyclic guanidine derivatives and compounds therein
发明人：OSTRESH JOHN M; MEYER JEAN-PHILIPPE; DOOLEY COLETTE T; HOUGHTEN RICHARD A; BLONDELLE SYLVIE E; SCHONER CHRISTA C
权利人:TREGA BIOSCIENCES INC
摘要:The invention provides a rapid approach for combinatorial synthesis and screening of combinatorial libraries of bicyclic guanidine compounds. The present invention further provides the compounds made by the combinatorial synthesis and individually as well as methods of using the same.

专利号:US-6359144-B1
优先权日:1997-02-04
标 题 :Combinatorial libraries of bicyclic guanidine derivatives and compounds therein
发明人：OSTRESH JOHN M; MEYER JEAN-PHILIPPE; DOOLEY COLETTE T; BLONDELLE SYLVIE E; SCHONER CHRISTA C; HOUGHTEN RICHARD A
权利人:LION BIOSCIENCE AG
摘要:The invention provides a rapid approach for combinatorial synthesis and screening of combinatorial libraries of bicyclic guanidine compounds. The present invention further provides the compounds made by the combinatorial synthesis and individually as well as methods of using the same.