Results 141 to 150 of about 210,179 (197)

Recent advances in metal-free catalysts for the synthesis of N-heterocyclic frameworks focusing on 5- and 6-membered rings: a review. [PDF]

RSC Adv
Nguyen HT, Nguyen TT, Chau Doan VT, Nguyen TH, Tran MH.   +4 more
europepmc   +1 more source

FRACTIONATION OF CHOLESTEROL IN BLOOD BY PRECIPITATION AS PYRIDINE CHOLESTERYL SULFATE AND CHOLESTEROL DIGITONIDE

, 1936
I.J. Drekter, Albert E. Sobel, Samuel Natelson   +2 more
openalex   +1 more source

Peripheral Bromination for Strongly Affecting the Structural, Electronic, and Catalytic Properties of Cobalt Corroles. [PDF]

Inorg Chem
Kumar S, Raslin A, Mondal S, Mizrahi A, Fridman N, Mahammed A, Gross Z.   +6 more
europepmc   +1 more source

Pyridine Nucleotide Synthesis in Host Tissues of Tumour-Bearing Animals

, 1957
M.V. Narurkar, U.S. Kumta, M.B. Sahasrabudhe   +2 more
openalex   +1 more source

Synthesis and Biological Activity of Chromeno[3,2-c]Pyridines. [PDF]

Molecules
Listratova AV, Borisov RS, Polovkov NY, Kulikova LN.   +3 more
europepmc   +1 more source

Pyridine Derivatives Containing Sulfur. XXX

, 1950
Torizo Takahashi, Yuzuru Yamamoto
openalex   +2 more sources

Atroposelective synthesis of axially chiral imidazo[1,2-a]pyridines via asymmetric multicomponent reaction. [PDF]

Sci Adv
Hong S, Liu W, Zhang C, Yang X.
europepmc   +1 more source

INCORPORATION OF DEUTERIUM INTO OXIDIZED PYRIDINE NUCLEOTIDES BY ILLUMINATED GRANA

, 1957
Anthony San Pietro, Helga M. Lang
openalex   +1 more source

A Universal Method for the Synthesis of new Heterocyclic Systems: Pyrimido[2,1-f][1,2,4]triazines. [PDF]

ChemistryOpen
Sirakanyan SN, Spinelli D, Geronikaki A, Kartsev VG, Hakobyan EK, Jughetsyan HV, Yegoryan HA, Hovakimyan AA.   +7 more
europepmc   +1 more source

Catalytic Reduction of Heterocyclic Aromatic Amine Oxides with Raney Nickel. I. Reduction of 4-Substituted Pyridine 1-Oxide Derivatives.

, 1959
EISAKU HAYASHI, Hiroshi Yamanaka, Kazuko Shimizu   +2 more
openalex   +2 more sources