Base catalyzed Mitsunobu reactions as a tool for the synthesis of aryl sec-alkyl ethers
摘要:
A facile and versatile method for the synthesis of aryl sec-alkyl ethers from phenols with alcohols in the presence of base via a Mitsunobu reaction is described. (c) 2007 Elsevier Ltd. All rights reserved.
The compound represented by the following formula (I) and the like have PAI-1 inhibition activity;
wherein: R
1
represents a C
6-10
aryl group which may be substituted or the like; T represents a single bond or the like; m represents 0 or 1; when m is 0, G represents —N—C(═O)—CO
2
H or the like; when m is 1, G represents an oxygen atom or the like; R
2
represents a C
6-10
aryl group which may be substituted or the like; E represents the following formula (II) wherein one of R
31
, R
32
, R
33
and R
34
represents the formula R
1
-T-, each of the other three independently represents a hydrogen atom or the like, and R
35
represents the formula —X—Y′, a hydrogen atom or the like; X represents —CH
2
— or the like; Y′ represents a carboxy group or the like; M represents a single bond or the like.
The present invention provides compounds of formula (I) compositions comprising such compounds; the use of such compounds in therapy; and methods of treating patients with such compounds; wherein R1, R2, R3, R4, R5, R6, R7, R8, R9 and R10 are as defined herein.
The present invention provides compounds of formula (I) compositions comprising such compounds; the use of such compounds in therapy; and methods of treating patients with such compounds; wherein R1, R2, R3, R4, R5, R6, R7, R8, R9 and R10 are as defined herein.