Results 141 to 150 of about 18,263,514 (224)

C3-H methylenephosphonylation of azaarenes enabled by catalyst-controlled regioselective cyclizative rearrangement. [PDF]

Chem Sci
Liu D, Li FZ, He YP, Wu H.
europepmc   +1 more source

Studies on Indolizines and Azaindolizines. I. The 1, 3-Dipolar Cycloaddition of Acetylenic Compounds to Pyridazinium Ylides

Chemical and Pharmaceutical Bulletin, 1973
MASAKI, YUKIO, OTSUKA, HIDEO, NAKAYAMA, YOSHIE, HIOKI, MASAHARU   +3 more
openaire   +2 more sources

Construction of the Pentacyclic Core of Yohimbine Alkaloids: A Chemoenzymatic Approach. [PDF]

Chem Asian J
Wu L, Lin Z, Zhu L, Huang SH, Hong R.
europepmc   +1 more source

Neutral-cumulenic diazo (X[double bond, length as m-dash]C[double bond, length as m-dash]N₂) compounds. [PDF]

Chem Sci
Kumar S, Hansmann MM.
europepmc   +1 more source

Pyridinium and related azinium salts in organic synthesis and medicinal chemistry. [PDF]

RSC Adv
Mohammadi Mehr E, Alavi SM, Akbari M, Yazzaf R, Davaran S, Sepehri S, Mahdavi M.   +6 more
europepmc   +1 more source

Nitrone chemistry: a versatile gateway to diverse heterocycles. [PDF]

RSC Adv
Mohapatra S, Prusty K, Bhol S, Panigrahi G, Nayak S.   +4 more
europepmc   +1 more source

Recent developments in the chemistry of γ-, δ- and ε-sultones. [PDF]

RSC Adv
Dawood KM, Tawfeek HN, Abbas AA.
europepmc   +1 more source

Azetidinylideneketenimines as a Multimodal Synthetic Platform: Coordination Chemistry and Cycloaddition-Triggered Transformations. [PDF]

Angew Chem Int Ed Engl
Koike T, Ito K, Ishida S, Iwamoto T.
europepmc   +1 more source

Rapid access to the core of malayamycin A by intramolecular dipolar cycloaddition. [PDF]

Beilstein J Org Chem
Liu Y, Yang Y, Yang C, Huang SH, Jin J, Hong R.   +5 more
europepmc   +1 more source

Radical/Ylide-Tunable Pyridinium Salt Enables Photo/Thermocatalytic Divergent [3 + 2] Cycloadditions. [PDF]

JACS Au
Sun F, Kuang Y, Wu X, Lin Z, Huang Z, Liu B, Li G, Zhang M, Hong L.   +8 more
europepmc   +1 more source