FREUDENBERGER JOHN HERBERT,FREUDENBERGER JOHN HERBERT,LAHM GEORGE PHILIP,LAHM GEORGE PHILIP,SELBY THOMAS PAUL,SELBY THOMAS PAUL,STEVENSON THOMAS MARTIN,STEVENSON THOMAS MARTIN
申请号：
PL36903102
公开号：
PL214276B1
申请日:
2002.08.13
申请国别(地区):
PL
年份:
2013
代理人:
摘要：
This Hair is bright to be mentioned for a Seed compound of formula I, its System Prepare method and its with the purposes of System Prepare Formula II compounds:Wherein R1, R2, R3, X and n such as illustrate that Books Dings Righteousness. This Hair is bright also to disclose formula III compound System Prepare:Wherein R1, R2, R6, R7, R8 and n such as illustrate that Books Dings Righteousness. The certain 4 compound Zhong Inter object Yong Yu System Prepare compound of formula I of formula of the bright Yi You Off of this Hair:Wherein X As N and R2, R3 and n such as illustrate that Books Dings Righteousness.本發明提供一種式I化合物、其製備方法及其用以製備式II化合物之用途:其中R1、R2、R3、X及n如說明書定義。本發明亦揭示式III化合物之製備:其中R1、R2、R6、R7、R8及n如說明書定義。本發明亦有關某些式4化合物之中間物用於製備式I化合物:其中X為N及R2、R3及n如說明書定義。
