Disclosed herein are methods of inhibiting infection by at least one microorganism or at least one virus by administering to an animal in an amount effective to inhibit infection a compound having a formula selected from the group consisting of
or a salt thereof, such as a hydrochloride salt. At least one of R
1
-R
13
in formula (I) or at least one of R
1
-R
12
in formula (II) is —R
14
Z, where R
14
is a substituted or unsubstituted linking group comprising from 1-12 carbon atoms, and Z is a substituted or unsubstituted heterocyclic group having from 1-12 carbon atoms.
本文公开了抑制至少一种微生物或至少一种病毒感染的方法,方法是向动物施用有效量的化合物以抑制感染,该化合物的化学式选自由以下组成的组
或其盐,如盐酸盐。R
1
-R
13
中的至少一个或 R
1
-R
12
在式 (II) 中为 -R
14
Z,其中 R
14
是含有 1-12 个碳原子的取代或未取代的连接基团,Z 是含有 1-12 个碳原子的取代或未取代的杂环基团。
[EN] ANTIMICROBIAL AND ANTIVIRAL COMPOUNDS<br/>[FR] COMPOSES ANTIMICROBIENS ET ANTIVIRAUX
申请人:UNIV TEXAS
公开号:WO2005039507A2
公开(公告)日:2005-05-06
Disclosed herein are methods of inhibiting infection by at least one microorganism or at least one virus by administering to an animal in an amount effective to inhibit infection a compound having a formula selected from the group consisting of formulas (I), (II) or a salt thereof, such as a hydrochloride salt. At least one of R1-R13 in formula (I) or at least one of Rl-R12 in formula (II) is -R14Z, where R14 is a substituted or unsubstituted linking group comprising from 1-12 carbon atoms, and Z is a substituted or unsubstituted heterocyclic group having from 1-12 carbon atoms.
An Efficient Synthesis of Optically Active trans-(3R,4R)-3-Acetoxy-4-aryl-1-(chrysen-6-yl)azetidin-2-ones Using (+)-Car-3-ene as a Chiral Auxiliary
作者:Aarif L. Shaikh、Orlando Esparza、Bimal K. Banik
DOI:10.1002/hlca.201100225
日期:2011.12
An efficient enantioselective synthesis of 3‐acetoxy trans‐β‐lactams 7a and 7b via [2+2] cycloaddition reactions of imines 4a and 4b, derived from a polycyclic aromatic amine and bicyclic chiral acid obtained from (+)‐car‐3‐ene, is described. The cycloaddition was found to be highly enantioselective, producing only trans‐(3R,4R)‐N‐azetidin‐2‐one in very good yields. This is the first report of the