Results 181 to 190 of about 5,869 (242)

Anomeric Amide Enabled Divergent Synthesis of Unsymmetrical Ureas, Carbamates, Thioesters, and Amides From Aldehydes

open access: yesAngewandte Chemie International Edition, EarlyView.
An anomeric amide‐enabled divergent aldehyde functionalization sequence provides one‐pot access to unsymmetrical ureas, carbamates, thiocarbamates, thioesters, and amides. Key to this transformation is the formation of N‐Boc‐hydroxamate intermediates, which serve as platforms for orthogonal activation via Lossen‐type rearrangements, single‐electron ...
Jasper L. Tyler   +6 more
wiley   +1 more source

Ultrafast solvent-modulated roaming mechanism in bromoform revealed by femtosecond X-ray solution scattering. [PDF]

open access: yesNat Commun
Su P   +22 more
europepmc   +1 more source

Coupling of excitation energy to photochemistry in natural marine phytoplankton communities under iron stress. [PDF]

open access: yesProc Natl Acad Sci U S A
Pupulewatte H   +9 more
europepmc   +1 more source

Rethinking photosensitization in therapy and sun protection. [PDF]

open access: yesChem Sci
Bastos EL   +4 more
europepmc   +1 more source

Observation of the Parity-Dependent Nonadiabatic Photodissociation of <i>trans</i>-HONO. [PDF]

open access: yesJACS Au
Lu Z   +13 more
europepmc   +1 more source

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