Photocatalyzed Csp<sup>3</sup>–Csp<sup>3</sup> cross-dehydrogenative coupling of <i>N</i>-Boc-tetrahydroisoquinolines with α,β-unsaturated ketones
作者:Na-Ri-Mei Ao、Xue-Qing Zhu、Chun-Xin Zhao、Ya-Ru Gao、Yong-Qiang Wang
DOI:10.1039/d1ob00527h
日期:——
A novel photocatalyzed cross-dehydrogenative coupling reaction of N-Boc-tetrahydroisoquinolines with α,β-unsaturatedketones has been developed. This research provides an easy access to a variety of C1-substituted tetrahydroisoquinolines, which can be further transformed into benzo[a]-quinolizine-2-ones, the skeletons of natural products with a wide range of biological activities. The load of the photocatalyst
开发了一种新型光催化N -Boc-四氢异喹啉与 α,β-不饱和酮的交叉脱氢偶联反应。这项研究提供了一种容易获得各种 C1 取代的四氢异喹啉的方法,这些四氢异喹啉可以进一步转化为具有广泛生物活性的天然产物骨架苯并[ a ]-quinolizine-2-ones。光催化剂的负载量低,氧化剂便宜且毒性较小。
[EN] SUBSTITUTED [1,2,4]TRIAZOLE AND IMIDAZOLE COMPOUNDS<br/>[FR] COMPOSÉS IMIDAZOLE ET TRIAZOLE SUBSTITUÉS EN [1,2,4]
申请人:BASF SE
公开号:WO2014095655A1
公开(公告)日:2014-06-26
The present invention relates to compounds of the formula (I) wherein the substituents are defined in the description and claims, their preparation and uses of the compounds I.
本发明涉及公式(I)中取代基的化合物,其中取代基在描述和权利要求中定义,以及化合物I的制备和用途。
[EN] SUBSTITUTED 2-[PHENOXY-PHENYL]-1-[1,2,4]TRIAZOL-1-YL-ETHANOL COMPOUNDS AND THEIR USE AS FUNGICIDES<br/>[FR] COMPOSÉS DE 2-[PHÉNOXYPHÉNYL]-1-[1,2,4]TRIAZOL-1-YL-ÉTHANOL SUBSTITUÉS ET LEUR UTILISATION COMME FONGICIDES
申请人:BASF SE
公开号:WO2014082881A1
公开(公告)日:2014-06-05
The present invention relates to substituted 2-[phenoxy-phenyl]-1-[1,2,4]triazol-1-yl-ethanol compounds of formula I as defined in the description,and the N-oxides, and salts thereof, their preparation and intermediates for preparing them. The invention also relates to the use of these compounds for combating harmful fungi and seed coated with at least one such compound and also to compositions comprising at least one such compound.
[EN] SUBSTITUTED [1,2,4]TRIAZOLE COMPOUNDS AND THEIR USE AS FUNGICIDES<br/>[FR] COMPOSÉS TRIAZOLES SUBSTITUÉS EN [1,2,4] ET LEUR UTILISATION COMME FONGICIDES
申请人:BASF SE
公开号:WO2014095548A1
公开(公告)日:2014-06-26
The present invention relates to compoundsof the formula (I) wherein the variables are defined in the description and claims, their preparation and uses thereof.
本发明涉及公式(I)中变量的化合物,其中这些变量在描述和权利要求中有定义,以及它们的制备和用途。
[EN] SUBSTITUTED [1,2,4] TRIAZOLE COMPOUNDS<br/>[FR] COMPOSÉS DE [1,2,4]TRIAZOLE SUBSTITUÉS
申请人:BASF SE
公开号:WO2014082880A1
公开(公告)日:2014-06-05
The present invention relates to substituted [1,2,4] triazol compounds of the formula I wherein the substituents are defined in the claims and the description, and the N-oxides and the salts thereof for combating phytopathogenic fungi, and to the use and methods for combating phytopathogenic fungi and to seeds coated with at least one such compound. The invention also relates to processes for preparing these compounds, intermediates, processes for preparing such intermediates, and to compositions comprising at least one compound I.