1-Boc-4-羟基哌啶-2-甲酸甲酯的合成路线有哪些？

基本信息：中文名称 1-Boc-4-羟基哌啶-2-甲酸甲酯中文别名 N-Boc-4-羟基哌啶-2-甲酸甲酯;英文名称 2-Methyl 1-(2-methyl-2-propanyl) 4-hydroxy-1,2-piperidinedicarbox ylate英文别名 Boc-(R,R)-trans-2-aminocyclohexanecarboxylic acid;(1R,2R)-BOC-2-AMINOCYCLOHEXANE CARBOXYLIC ACID;1-tert-Butyl 2-methyl 4-hydroxypiperidine-1,2-dicarboxylate;Boc-(R,S)Pic(4-hydroxy)-OCH3;(1R,2R)-Boc-aminocyclohexane carboxylic acid;1-(tert-butoxycarbonyl)-4-hydroxypiperidine-2-carboxylic acid methyl ester;Methyl 1-Boc-4-hydroxypiperidine-2-carboxylate;4-hydroxy-piperidine-1,2-dicarboxylic acid 1-tert-butyl ester 2-methyl ester;(1R,2R)-BOC-ACHC;1-tert-butyl 2-methyl 4-hydroxypiperidine-1,2-dicarboxylate;(1R,2R)-2-(tert-butoxycarbonylamino)cyclohexane-1-carboxylic acid;N-tert-butoxycarbonyl-cis-4-hydroxy-L-pipecolinic acid methyl ester;CAS号 187753-13-5合成路线：1.通过4-羟基-2-哌啶羧酸甲酯合成1-Boc-4-羟基哌啶-2-甲酸甲酯，收率约88%；2.通过4-羟基哌啶合成1-Boc-4-羟基哌啶-2-甲酸甲酯更多路线和参考文献可参考http://baike.molbase.cn/cidian/1567571