Results 71 to 80 of about 5,651 (185)

Understanding the dynamic nature of plant lipid anabolic and catabolic metabolism is key to sustainable oilseed engineering

New Phytologist, Volume 249, Issue 5, Page 2196-2214, March 2026.
Summary Plant‐derived oils are essential sources of reduced carbon and various fatty acid (FA) structures for food, biofuels, and the oleochemical industry. Despite extensive efforts, engineering mainstream oilseed crops to produce high levels of industrially valuable unusual FAs (UFAs) remains challenging.
Prasad Parchuri, Sean T. McGuire, Matthew G. Garneau, Niña Alyssa M. Barroga, Philip D. Bates   +4 more
wiley   +1 more source

Chemo-, regio- and enantioselective hydroformylation of trisubstituted cyclopropenes: access to chiral quaternary cyclopropanes

Nature Communications
Catalytic asymmetric synthesis of polysubstituted chiral cyclopropane presents a significant challenge in organic synthesis due to the difficulty in enantioselective control.
Shuailong Li, Dequan Zhang, Aiswarya Purushothaman, Hui Lv, Shilpa Shilpa, Raghavan B. Sunoj, Xiuxiu Li, Xumu Zhang   +7 more
doaj   +1 more source

OPTICALLY ACTIVE CHRYSANTHEMIC ACID AND ITS ANALOGUES [PDF]

Chemistry Journal of Moldova: General, Industrial and Ecological Chemistry, 2010
Optically active chrysanthemic acid and its analogues have received considerable attention in recent years due to their practical importance. This review will focus on describing the developments in the synthesis of optically active chrysanthemic acid ...
L. Bets, Z. Ribkovskaia, L. Vlad, S. Pogrebnoi, F. Galin, F. Macaev   +5 more
doaj  

Observation of unusual outer-sphere mechanism using simple alkenes as nucleophiles in allylation chemistry

Nature Communications
Transition-metal catalyzed allylic substitution reactions of alkenes are among the most efficient methods for synthesizing diene compounds, driven by the inherent preference for an inner-sphere mechanism.
Yaxin Zeng, Han Gao, Zhong-Tao Jiang, Yulei Zhu, Jinqi Chen, Han Zhang, Gang Lu, Ying Xia   +7 more
doaj   +1 more source

CYCLOPROPANE ANAESTHESIA [PDF]

BMJ, 1934
openaire   +2 more sources

About Bases and Superbases

CHIMIA, 1996
Butyllithium requires activation in order to become capable of abstracting a proton from weakly acidic hydrocarbons like cyclopropanes, simple olefins, or arenes.
Florence Mongin, Raimondo Maggi, Manfred Schlosser   +2 more
doaj   +2 more sources

Cyclopropane [PDF]

Anaesthesia, 1987
openaire   +1 more source

Highly efficient construction of angular polycycles

Nature Communications
Angular tricyclic and polycyclic skeletons feature typical cores in an intriguing type of natural products. We herein report the Lewis acids-catalyzed dearomative (3 + 2) cycloadditions of donor-acceptor cyclopropanes with benzene ring, by which ...
Yi Sun, Xiaobing Huang, Jun Ren, Zhongwen Wang   +3 more
doaj   +1 more source

Cyclopropane anæsthesia

The Irish Journal of Medical Science, 1946
openaire   +5 more sources

Deuterated Cyclopropanation of Alkenes by Iron Catalysis. [PDF]

Org Lett
Rana IK, Nguyen KNM, Ngo DT, Nagib DA.
europepmc   +1 more source