Results 221 to 230 of about 11,791 (282)

Spiro-fluorene locked multi-resonance delayed fluorescence helical framework: efficient circularly polarized electroluminescent materials. [PDF]

Chem Sci
Cai X, Wei J, Li Z, Pu Y, Wu Y, Wang Y.
europepmc   +1 more source

Study of the Effect of Prepared Isatin Spiro Compounds on Some Biochemical and Histological Parameters in Male Atherosclerosis Rats

Ahmed Ali Al-fayyadhy, N.S. Ezzat, Nashwan Ibrahem Aboo   +2 more
openalex   +1 more source

Synthesis of 5-(pyrazol-4-yl) pentanoic acids and 4-(pyrazol-4-yl) butanoic acids <i>via</i> a cascade annulation/ring-opening reaction between hydrazone and dienone. [PDF]

RSC Adv
Nayak KH, Jijin RK, Babu BP.
europepmc   +1 more source

Peripherally fused spiro structures enable the development of narrowband TADF emitters for highly efficient blue OLEDs. [PDF]

Chem Sci
Li D, Liu D, Li M, Liu Q, Liu W, Li W, Su SJ, Jiang X.   +7 more
europepmc   +1 more source

Unified approach to synthesize diverse heterocyclics: a metal-free visible-light-promoted cyclization reaction to acquire sulfonylated spiro-trienones, coumarins and their derivatives. [PDF]

RSC Adv
Sun X, Li SY, Chen SY, Zhang CC, Li J, Zhang B, Zhang XF, Dong J, Bai WK, Hao XQ, Xu QJ, Wu B, Yu M.   +12 more
europepmc   +1 more source

A Concise and Divergent Approach to the Naturally Occurring Tetracyclic Clavine Alkaloids (+)-Lysergol, (+)-Lysergine, and (+)-Isolysergine. [PDF]

J Org Chem
Regni A, Bartoccini F, Piersanti G.
europepmc   +1 more source

Phosphorus-Nitrogen compounds part 74. Syntheses of (p-dimethylamino)benzyl-spiro-(N/N)-cyclotriphosphazenes: Structural characterizations, bioactivity studies, DFT calculations and reactivity parameters

Güler İnci Tanrıkulu, Ayşın Zülfıkaroğlu, Gamze Elmas, Aytuğ Okumuş, Zeynel Kılıç, Tuncer Hökelek, Leyla Açık, Desi Nurjanah   +7 more
openalex   +1 more source

Accessing carbon, boron and germanium spiro stereocentres in a unified catalytic enantioselective approach. [PDF]

Nat Catal
Cao YX, Chauvin AS, Tong S, Alama L, Cramer N.   +4 more
europepmc   +1 more source

Spiro-Type Cyclic Phosphazene Derivatives as Dual-Function Additives to Improve Thermal Insulation and Flame Retardancy of Rigid Polyurethane Foams. [PDF]

ACS Omega
Isoda K, Matsumoto S, Sakabe M, Morisako S, Aihara H, Nakashima Y.   +5 more
europepmc   +1 more source

In Silico Identification and Characterization of Spiro[1,2,4]triazolo[1,5-<i>c</i>]quinazolines as Diacylglycerol Kinase α Modulators. [PDF]

Molecules
Antypenko L, Shabelnyk K, Antypenko O, Arisawa M, Kamyshnyi O, Oksenych V, Kovalenko S.   +6 more
europepmc   +1 more source