申请人:Welch John
公开号:US20110124891A1
公开(公告)日:2011-05-26
Compounds of formula (I): are disclosed. In these compounds Y is —CH(OH)—, —CH(NHR
6
)—, —C(=0)-, —CH═CHCO— or—formula (II)—and R
1
and R
2
are hydrogen, OH, alkyl, alkoxy, benzyloxy and aryl, and, when Y is —CH(OH)—, additionally alkenyl or alkynyl. Processes for the production of these compounds are also disclosed.
公式(I)的化合物被揭示。在这些化合物中,Y是-CH(OH)-,-CH(NHR6)-,-C(=0)-,-CH═CHCO-或-公式(II)-,R1和R2是氢,OH,烷基,烷氧基,苄氧基和芳基,当Y为-CH(OH)-时,还包括烯基或炔基。还揭示了制备这些化合物的过程。