Synthesis of Structurally Diverse Benzotriazoles via Rapid Diazotization and Intramolecular Cyclization of 1,2‐Aryldiamines
作者:Réka J. Faggyas、Nikki L. Sloan、Ned Buijs、Andrew Sutherland
DOI:10.1002/ejoc.201900463
日期:2019.9
mild conditions, using a polymer‐supported nitrite reagent and p‐tosic acid. The functional group tolerance of this approach was further demonstrated with effective activation and cyclization of N‐alkyl, ‐aryl, and ‐acyl ortho‐aminoanilines leading to the synthesis of N1‐substituted benzotriazoles. The synthetic utility of this one‐pot heterocyclization process was exemplified with the preparation of a
ARYLOAZOL-2-YL CYANOETHYLAMINO COMPOUNDS, METHOD OF MAKING AND METHOD OF USING THEREOF
申请人:Soll Mark David
公开号:US20140080862A1
公开(公告)日:2014-03-20
The present invention relates to novel aryloazol-2-yl-cyanoethylamino derivatives of formula (I):
wherein R
3
, R
4
, R
5
, R
6
, R
7
, P, Q, V, W, X, Y, Z and a are as defined in the description, compositions thereof, processes for their preparation and their uses as pesticides.
ENANTIOMERICALLY ENRICHED ARYLOAZOL-2-YL CYANOETHYLAMINO COMPOUNDS, METHOD OF MAKING AND METHOD OF USING THEREOF
申请人:Soll Mark David
公开号:US20100125089A1
公开(公告)日:2010-05-20
The present invention relates to novel aryloazol-2-yl-cyanoethylamino derivatives substantially enriched in an enantiomer of formula (I):
and compounds of formula (IH)
wherein R
3
, R
4
, R
5
, R
6
, R
7
, R
13a
, R
13b
, R
14a
, R
14b
, P, Q, V, W, X, Y, Z and a are as defined in the description, compositions thereof, processes for their preparation and their uses as pesticides.
Aryloazol-2-yl cyanoethylamino compounds, method of making and method of using thereof
申请人:Merial Limited
公开号:EP2639228A2
公开(公告)日:2013-09-18
The present invention relates to novel aryloazol-2-yl-cyanoethylamino derivatives of formula (I): wherein R3, R4, R5, R6, R7, P, Q, V, W, X, Y, Z and a are as defined in the description, compositions thereof, processes for their preparation and their uses as pesticides.
本发明涉及式(I)的新型芳基唑-2-基-氰乙基氨基衍生物:其中 R3、R4、R5、R6、R7、P、Q、V、W、X、Y、Z 和 a 如描述中所定义;本发明还涉及其组合物、制备工艺及其作为农药的用途。
The present invention relates to novel aryloazol-2-yl-cyanoethylamino derivatives substantially enriched in an enantiomer of formula (I):
and compounds of formula (IH)
wherein R3, R4, R5, R6, R7, R13a, R13b, R14a, R14b, P, Q, V, W, X, Y, Z and a are as defined in the description, compositions thereof, processes for their preparation and their uses as pesticides.
本发明涉及新型芳基唑-2-基-氰乙基氨基衍生物,该衍生物大量富含式(I)的对映体:
和式(IH)化合物
其中 R3、R4、R5、R6、R7、R13a、R13b、R14a、R14b、P、Q、V、W、X、Y、Z 和 a 如描述中所定义,其组合物、制备工艺及其作为农药的用途。