The invention provides novel solid supports comprising dihydroxyalkyl aminoalkyl and dihydroxyalkylaminobenzyl groups, and methods for making and using them. The supports are particularly useful for immobilizing and derivatizing functionalized boronic acids for use in solid phase synthesis, such as those used in combinatorial chemistries. The compositions and methods of the invention are also useful as scavenger solid supports, e.g., in solution-phase parallel synthesis of small molecule libraries, and for use in resin-to-resin transfer reactions via phase transfer of solid supported boronic acids under both aqueous and anhydrous conditions. The methods of the invention provide convergent solid-phase synthesis of symmetrically or unsymmetrically functionalized compounds, such as biphenyl compounds. Also provided are synthesizer devices, e.g., semiautomated parallel synthesizers.
本发明提供了新型的固体支持材料,包括二羟基烷基
氨基烷基和二羟基烷基
氨基苯基基团,并提供制备和使用它们的方法。这些支持材料特别适用于固相合成中固定和衍生化功能化
硼酸,例如在组合
化学中使用的
硼酸。本发明的组成物和方法也适用于作为清除剂固体支持材料,例如在小分子库的溶液相并行合成中使用,并且适用于
树脂对
树脂转移反应,通过固定支持的
硼酸的相转移,在
水和无
水条件下。本发明的方法提供了对称或非对称功能化化合物的聚合固相合成,例如
联苯化合物。本发明还提供了合成器设备,例如半自动并行合成器。