Results 41 to 50 of about 1,031,550 (305)
Ring-Opening Carbonyl-Olefin Metathesis of Norbornenes
, 2019 A computational and experimental study of the hydrazine-catalyzed ring-opening carbonyl-olefin metathesis of norbornenes is described. Detailed theoretical investigation of the energetic landscape for the full reaction pathway with six different ...
Tristan, Lambert +9 more
core +1 more source
Carbene-Assisted Arene Ring-Opening
Despite the significant achievements in dearomatization and C–H functionalization of arenes, the arene ring-opening remains a largely unmet challenge and is underdeveloped due to the high bond dissociation energy and strong resonance stabilization energy
Haoran Xu (484184) +6 more
core +2 more sources
International Journal of Photoenergy, 2014 A realistic semiclassical dynamics simulation study is reported for the photoinduced ring-opening reaction of spiropyran. The main simulation results show that one pathway involves hydrogen out-of-plane (HOOP) torsion of phenyl ring nearby N atom in 254 ...
Gaohong Zhai +4 more
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Claudin‐6 has emerged as a promising immunotherapeutic target, yet protein‐level data in atypical teratoid/rhabdoid tumors (AT/RTs) have been inconsistent. We analyzed 36 well‐characterized AT/RT samples and found membranous claudin‐6 protein expression in 58% of cases, with striking enrichment in the molecular subgroup AT/RT‐TYR (100%) and ...
Victoria E. Fincke +4 more
wiley +1 more source
Ring-opening terpolymerisation of phthalic thioanhydride with carbon dioxide and epoxides
, 2023 We report the ring-opening terpolymerisation (ROTERP) of phthalic thioanhydride with CO2 and epoxides forming statistical poly(ester-ran-thioester-ran-carbonates) employing heterobimetallic and bicomponent catalysts.
Alex, Plajer +2 more
core +1 more source
Chengshi guidao jiaotong yanjiuObjective Cancer Hospital Station on Shenzhen Rail Transit Line 14 adopts a scheme of large-diameter (8.5 m) shield tunnel expansion featuring tunnel-first and station-later.
ZHANG Zhongan +5 more
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Central nervous system (CNS) involvement in childhood acute lymphoblastic leukemia (ALL) is assessed by cell counting and cytomorphology from cerebrospinal fluid (CSF) and is used for treatment stratification worldwide. The ratio of “CNS2” patients in clinical trials ranges from 3% to 40%, with unclear prognostic significance ...
Laura Almási +14 more
wiley +1 more source
Ring-Opening Metathesis Polymerization from Surfaces
, 2016 Ring-Opening Metathesis Polymerization from ...
Robert R. Rossi (3006015) +4 more
core +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Immune effector cell‐associated hemophagocytic lymphohistiocytosis‐like syndrome (IEC‐HS) is a life‐threatening hyperinflammatory toxicity distinct from cytokine release syndrome (CRS) and neurotoxicity following chimeric antigen receptor T‐cell (CAR‐T) therapy. In a single‐institution retrospective cohort of pediatric and young adult patients
Thomas J. Galletta +6 more
wiley +1 more source
Niobium Pentachloride Catalysed Ring Opening of Epoxides
Molecules, 2001 Epoxide ring opening is a frequently required transformation in Organic Synthesis. In this paper we describe the application of NbCl5 for this purpose using three different substrates.
Valquiria Aragão +2 more
doaj +1 more source