[EN] PHENYL CARBOXAMIDE AND SULFONAMIDE DERIVATIVES FOR USE AS 11-BETA-HYDROXYSTEROID DEHYDROGENASE<br/>[FR] DERIVES DE CARBOXAMIDE DE PHENYLE ET DE SULFONAMIDE UTILISABLES COMME 11-BETA-HYDROXYSTEROIDE DESHYDROGENASE
申请人:STERIX LTD
公开号:WO2005042513A1
公开(公告)日:2005-05-12
There is provided a compound having Formula (I) R1-Z-R2 Formula (I) wherein R1 is an optionally substituted phenyl ring; R2 is or comprises an optionally substituted aromatic ring; and Z is -X-Y-L- or -Y-X-L- wherein either X is selected from -S(=O)(=O)- and -C(=O)-, and Y is -NR3-; or X is selected from -S(=O)(=O)- and -S-, and Y is -C(R4)(R5)-; L is an optional linker; and R3, R4 and R5 are each independently selected from H and hydrocarbyl; and wherein when R2 comprises the following structural moiety, Formula (II) wherein Q is an atom selected from the group consisting of S, O, N and C; the compound is selected from compounds of the formulae R1-C(=O)-NR3-L-R2; R1-S(=O)(=O)-C(R4)(R5)-L-R2; R1-S-C(R4)(R5)-L-R2; R1-NR3-S(=O)(=O)-L-R2; R1-NR3-C(=O)-L-R2; R1-C(R4)(R5)-S(=O)(=O)-L-R2; and R1-C(R4)(R5)-S-L-R2. These compounds are useful as 11β-hydroxysteriod dehydrogenase inhibitors in the treatment of i.a. diabetes.
A compound having Formula I
R
1
-Z-R
2
Formula I
wherein R
1
is an optionally substituted phenyl ring; R
2
is or comprises an optionally substituted-aromatic ring; and Z is -X-Y-L- or -Y-X-L- wherein either X is selected from —S(═O)(═O)— and —C(═O)—, and Y is —NR
3
—; or X is selected from —S(═O)(═O)— and —S—, and Y is —C(R
4
)(R
5
)—; L is an optional linker; and R
3
, R
4
and R
5
are each independently selected from H and hydrocarbyl; and wherein when R
2
comprises the following structural moiety
wherein Q is an atom selected from the group consisting of S, O, N and C; the compound is selected from compounds of the formulae R
1
C(═O)—NR
3
-L-R
2
; R
1
—S(═O)(═O)—C(R
4
)(R
5
)-L-R
2
; R
1
—S—C(R
4
)(R
5
)-L-R
2
; R
1
—NR
3
—S(═O)(═O)-L-R
2
; R
1
—NR
3
—C(═O)-L-R
2
; R
1
—C(R
4
)(R
5
)—S(═O)(═O)-L-R
2
; and R
1
—C(R
4
)(R
5
)—S-L-R
2
.
A compound having Formula I
R1—Z—R2Formula I
wherein R1 is an optionally substituted phenyl ring; R2 is or comprises an optionally substituted aromatic ring; and Z is —X—Y—L— or —Y—X—L— wherein either X is selected from —S(═O)(═O)— and —C(═O)—; and Y is —NR3—; or X is selected from —S(═O)(═O)— and —S—, and Y is —C(R4)(R5)—; L is an optional linker; and R3, R4 and R5 are each independently selected from H and hydrocarbyl; and wherein when R2 comprises the following structural moiety
wherein Q is an atom selected from the group consisting of S, O, N and C; the compound is selected from compounds of the formulae R1—C(═O)—NR3—L—R2; R1—S(═O)(═O)—C(R4)(R5)—L—R2; R1—S—C(R4)(R5)—L—R2; R1—NR3—S(═O)(═O)—L—R2; R1—NR3—C(═O)—L—R2; R1—C(R4)(R5)—S(═O)(═O)—L—R2; and R1—C(R4)(R5)—S—L—R2.
Katalytische Transferhydrierungen mit aromatischen Nitroverbindungen als Wasserstoffacceptor
申请人:BASF Aktiengesellschaft
公开号:EP0292885A2
公开(公告)日:1988-11-30
Katalytische Transferhydrierungen mit aromatischen Nitroverbindungen als Wasserstoffacceptor und organischen Verbindungen, bei denen durch Dehydrierung CC-, CO- oder CN-Doppelbindungen entstehen, als Wasserstoffdonor, indem man Aktivkohle als Katalysator und gegebenenfalls Eisenpulver oder eine Eisenverbindung als Cokatalysator verwendet und die Transferhydrierung bei Temperaturen von 50 bis 500°C vornimmt