Oxidative cyclization of aldazines with bis(trifluoroacetoxy)iodobenzene
摘要:
Symmetrical and unsymmetrical aldazines are efficiently converted to 2,5-disubstituted-1,3,4-oxadiazoles by oxidation with bis(trifluoroacetoxy)iodobenzene (BTI). (c) 2005 Elsevier Ltd. All rights reserved.
Synthesis and Evaluation of Certain Symmetrical Schiff Bases as Inhibitors of MDA-MB-241 Human Breast Cancer Cell Proliferation
作者:Smaail Radi、Said Tighadouini、Olivier Feron、Olivier Riant、Yahia N. Mabkhot
DOI:10.2174/1570180812999150812165510
日期:2016.2.12
identification of synthetically chemotherapeutic substances able to inhibit, delay, or reverse the process of carcinogenesis in several stages. The target compounds presenting two regions for SAR evaluation were screened for their activity toward MDA-MB-241 breast cancer cell proliferation for the first time. Compound (1E, 2E)-1,2-bis(1-(3-nitrophenyl)ethylidene) hydrazine (L6) showed significant inhibitory
Esters of the 3-(2-furyl)-2-propenoic acid with diols
申请人:Basell Poliolefine Italia S.p.A.
公开号:EP1216999A1
公开(公告)日:2002-06-26
Esters of 3-(2-furyl)-2-propenoic acid with diols having the general formula A2X, in which A is a 3-(2-furyl)-2-propenoate group and X is a C1-C6 alkylene group.
The said esters are used as crosslinking agents in processes for crosslinking polymers.
A method for preparing a functionalized polymer, the method comprising the steps of (i) polymerizing conjugated diene monomer by employing a lanthanide-based catalyst to form a reactive polymer, and (ii) reacting the reactive polymer with an azine compound.
Esters of 3-(2-furyl)-2-propenoic acid with diols having the general formula A
2
X, in which A is a 3-(2-furyl)-2-propenoate group and X is a C
1
-C
6
alkylene group.
The said esters are used as crosslinking agents in processes for crosslinking polymers.
3-(2-呋喃基)-2-丙烯酸与通式为 A 的二元醇的酯类
2
X,其中 A 是 3-(2-呋喃基)-2-丙烯酸酯基团,X 是 C
1
-C
6
烯基。
上述酯类可在聚合物交联过程中用作交联剂。
Rapid Access to Diverse Arrays of Chiral 3,4-Diazaphospholanes
作者:Clark R. Landis、Wiechang Jin、Jonathan S. Owen、Thomas P. Clark