Results 181 to 190 of about 28,372 (298)

Redirecting radical phosphonylation via energy-transfer-enabled diradical rearrangement. [PDF]

Sci Adv
Li KD, Tang YH, Huang HM.
europepmc   +1 more source

Ring Opening of Donor–Acceptor Cyclopropanes with N-Nucleophiles

Synthesis, 2017
E. M. Budynina, K. L. Ivanov, I. Sorokin, M. Melnikov   +3 more
semanticscholar   +1 more source

Sodium Hypochlorite Pentahydrate in Organic Synthesis and Beyond

Chemistry–Methods, Volume 6, Issue 10, October 2026.
Sodium hypochlorite pentahydrate emerges as a versatile, stable, and practical oxidant for organic synthesis. This review highlights its unique reactivity, broad synthetic applications, and growing impact on sustainable oxidation chemistry, providing a comprehensive overview of recent advances and future opportunities. Sodium hypochlorite pentahydrate (
Masayuki Kirihara, Hideyuki Tsutsui, Yoshikazu Kimura   +2 more
wiley   +1 more source

Formation of cyclopentanes and cyclopropanes through alkylation of benzylic anions using ethers, thioethers and alcohols as substrates under Grubbs-Stoltz (Et₃SiH/KO<i>t</i>Bu) conditions. [PDF]

Chem Sci
Stewart AJ, Dimitrova D, Logan STM, Pratley C, Bell JD, McGonigal K, Lauer A, Fenner S, Nicolle SM, Leach SG, Murphy JA.   +10 more
europepmc   +1 more source

1,3‐Bis(tetrylene)s: Emerging Platforms for Functional Main‐Group Molecules

European Journal of Inorganic Chemistry, Volume 29, Issue 28, 1 October 2026.
Bridge design governs the stability and reactivity of 1,3‐bis(tetrylene)s. This review surveys pnictogen‐, chalcogen‐, and tetrel‐bridged systems and shows how geometric preorganization and electronic communication can enable cooperative bond activation and access to unusual heavy‐element π frameworks. Main‐group chemistry has undergone a resurgence as
Daichi Uchida, Yoshiyuki Mizuhata
wiley   +1 more source

Adaptive Laboratory Evolution Rewires Pseudomonas putida for Resource‐Efficient Acetate Assimilation

Microbial Biotechnology, Volume 19, Issue 10, October 2026.
Adaptive laboratory evolution selected key mutations that improved acetate tolerance in genome‐reduced Pseudomonas putida. Multi‐omic analyses showed that adaptation increased biomass yield by reallocating resources away from costly stress‐associated programs and redirecting acetate carbon toward carbon‐conserving metabolism.
Nicolás Gurdo, Aparajitha Srinivasan, Tommaso Tagliani, Melanie Filbig, Nicolas T. Wirth, Josefin Johnsen, Garret W. O'Connell, Stefano Donati, Enrico Orsi, María V. G. Alván‐Vargas, Yan Chen, Christopher J. Petzold, Matthew Blow, Thomas Eng, Till Tiso, Lars M. Blank, Adam Feist, Aindrila Mukhopadhyay, Pablo I. Nikel   +18 more
wiley   +1 more source

Accessing Medium-Sized Bridged Heterocycles via EnT-Catalyzed Intermolecular Dearomative (5 + 4) Cycloaddition of Furans and Oxazoles. [PDF]

J Am Chem Soc
Hümpel C, Rana D, Korgitzsch S, Fischer K, Daniliuc CG, Glorius F.   +5 more
europepmc   +1 more source

Inferring Adaptation at Community Composition Level From the Relationship Between Succession Rate and Global Change Intensity

Environmental Microbiology Reports, Volume 18, Issue 5, October 2026.
A 10‐year nitrogen addition experiment in Eurasian steppe reveals that plant and microbial community succession rates first increase then decrease with rising N intensity, indicating an adaptive threshold. Deterministic processes driven by soil physicochemical changes dominate this response, with management strategies modulating adaptation via ...
Tingting Li, Rong Mao, Yang Zhang, Ximei Zhang   +3 more
wiley   +1 more source

Asymmetric Carbonium Ion Catalysis: The Intramolecular Hydroalkoxylation of Cyclopropanes. [PDF]

J Am Chem Soc
Shi F, Leutzsch M, Frank N, Zhu C, Tsuji N, Zhang G, List B.   +6 more
europepmc   +1 more source

Cyclopropane [PDF]

Anaesthesia, 1987
openaire   +1 more source