Results 141 to 150 of about 45,374 (213)

Recent Advances in Nickel Catalysts for Sonogashira Coupling. [PDF]

ChemistryOpen
Payamifar S, Etminan P, Poursattar Marjani A.   +2 more
europepmc   +1 more source

Gallium/Indium-Promoted [4 + 2] Annulation of 2‑Aminobenzonitriles with Alkynes and Dimerization of 2‑Aminobenzonitriles: One-Pot Access to 4‑Aminoquinolines and 4‑Amino-2-Arylquinazolines. [PDF]

ACS Omega
Sakai N, Ishii M, Yamauchi S, Ogiwara Y, Ishida K.   +4 more
europepmc   +1 more source

Boron trifluoride-mediated domino dehydration/electrophilic cyclization of alkynols: mechanistic insights and origin of stereoselectivity. [PDF]

RSC Adv
Okitsu T, Yoshikawa T, Takayori Y, Hirata S, Shinoki M, Ito M, Sakata K, Hatano M.   +7 more
europepmc   +1 more source

Hydrogen Transfer to Internal Alkynes Using Secondary Amines on Carbon-Supported Noble Metals. [PDF]

ACS Phys Chem Au
Konieczny K, Qiu T, Menzel JP, Maslack J, Batista VS, Baráth E.   +5 more
europepmc   +1 more source

Direct halo-/seleno-sulfonylation and diselenylation of ynamides mediated by visible light. [PDF]

RSC Adv
Almeida Do Amaral L, Mouysset D, Siri D, Suppo JS, Gastaldi S, Bertrand M, Feray L.   +6 more
europepmc   +1 more source

Solvent-Free and Catalyst-Free Hydroamination of 2‑Ethynylpyridine. [PDF]

ACS Omega
Le M, Troester T, Cummings E, Matuszewski G, Fort EH.   +4 more
europepmc   +1 more source

Rh(iii)-catalyzed oxidative C-H annulation of 6-arylpyridazin-3(2<i>H</i>)-ones: direct access to diarylpyridazino[6,1-<i>a</i>]isoquinolin-5-ium-3-olates. [PDF]

RSC Adv
Ittamalla C, Mukundram NSS, Nagireddy J, Sridhar B, Reddy BVS.   +4 more
europepmc   +1 more source

Synthesis of 1-Alkynylboronates, 1,1-Diborylalkenes, and 1,1,1-Triborylalkanes: Challenges and Opportunities. [PDF]

Chemistry
Doan SH, Tran VN, Nguyen TV.
europepmc   +1 more source

Copper Nanoclusters with Exposed Active Sites for Highly Efficient Protoboration of C-C Multiple Bonds. [PDF]

Molecules
Zhang S, Wen S.
europepmc   +1 more source

Alkyne migratory functionalization via C(sp³)-C(sp³) bond transposition. [PDF]

Nat Commun
Tang MQ, Xu HR, Chen XX, Qiao JJ, Ma YM, Wang L, Xue XS, He ZT.   +7 more
europepmc   +1 more source