SUBSTITUTED VINYL AND ALKINYL CYCLOHEXENOLS AS ACTIVE AGENTS AGAINST ABIOTIC STRESS IN PLANTS
申请人:Frackenpohl Jens
公开号:US20140080704A1
公开(公告)日:2014-03-20
The invention relates to substituted vinyl- and alkynylcyclohexenols of the general formula (I) and salts thereof
where the R
1
, R
2
, R
3
, R
4
, R
5
, [X—Y] and Q radicals are each as defined in the description, to processes for preparation thereof and to the use thereof for enhancing stress tolerance in plants with respect to abiotic stress, and/or for increasing plant yield.
SUBSTITUTED VINYL AND ALKYNYL CYANOCYCLOALKANOLS AND VINYL AND ALKYNYL CYANOHETEROCYCLOALKANOLS AS ACTIVE AGENTS AGAINST ABIOTIC PLANT STRESS
申请人:BAYER CROPSCIENCE AKTIENGESELLSCHAFT
公开号:US20170197910A1
公开(公告)日:2017-07-13
Substituted vinyl- and alkynylcyanocycloalkanols and vinyl- and alkynylcyanoheterocyclylalkanols of the general formula (I) or salts thereof
where
[X—Y], Q, R
1
, R
2
, A
1
, A
2
, V, W, m and n are each as defined in the description, processes for preparation thereof and the use thereof for enhancing stress tolerance in plants with respect to abiotic stress, and/or for increasing plant yield.
Magnetic reduced graphene oxide supported CuO (rGO/Fe3O4–CuO) as a heterogeneous catalyst in cross dehydrogenative coupling (CDC) reactions has been demonstrated for the synthesis of esters using methyl aromatics and aldehydes/benzyl alcohols as coupling partners. Various benzylic esters were prepared efficiently from cheap raw chemicals by employing tert-butyl hydroperoxide (TBHP) as a “green” oxidant
PENTAFLUOROPHENYL SULFONAMIDE COMPOUNDS, COMPOSITIONS AND USES THEREOF
申请人:Sina Diana
公开号:US20200277268A1
公开(公告)日:2020-09-03
The present application relates to sulfonamide containing compounds of Formulae (I) and (II) and compositions containing said compounds effective in the treatment of cell proliferative disorders, in particular cancer, and various methods of use thereof.
Visible-Light-Promoted Site-Specific and Diverse Functionalization of a C(sp<sup>3</sup>)–C(sp<sup>3</sup>) Bond Adjacent to an Arene
作者:Yaxin Wang、Nengyong Wang、Jianyou Zhao、Minzhi Sun、Huichao You、Fang Fang、Zhong-Quan Liu
DOI:10.1021/acscatal.0c01495
日期:2020.6.19
We report here a strategy for inert C–C bondfunctionalization. Site-specific cleavage and functionalization of a saturated C(sp3)–C(sp3) bond via a visible-light-induced radical process have been achieved. The general features of this reaction are as follows. (1) Both linear and cyclic C(sp3)–C(sp3) bonds with a vicinal arene can be specifically functionalized. (2) One carbon is converted into a ketone