Results 141 to 150 of about 11,715 (300)

Dimethyl‐, Diethyl‐, and Propylene Carbonates: An Emerging Class of Green Solvents for Organic Synthesis

open access: yesThe Chemical Record, EarlyView.
This review highlights recent advances in the use of organic carbonates, dimethyl carbonate (DMC), diethyl carbonate (DEC), and propylene carbonate (PC), as solvents in organic synthesis. Based on over seventy studies from the past 6 years, it shows their application in different organic reaction types, emphasizing their role in safer and more ...
Gabriela T. Quadros   +5 more
wiley   +1 more source

A concise synthesis of substituted benzoates

open access: yesARKIVOC, 2007
Ashley D. Carbaugh   +7 more
doaj   +1 more source

Metal‐Free Electrophilic Borylative Cyclizations of Alkynes

open access: yesThe Chemical Record, EarlyView.
Metal‐free borylative cyclizations based on electrophilic alkyne activation by boron Lewis acids provide efficient access to borylated hetero‐ and carbocycles. Early studies using B(C6F5)3 displayed limited scope and application, whereas recent ClBcat‐ and BCl3‐based methods enable mild CB and CC/CX bond formation for the synthesis of cycles ...
Jaime Mateos‐Gil   +3 more
wiley   +1 more source

5‐Methoxy‐N,N‐dimethyltryptamine (5‐MeO‐DMT) for alcohol use disorder: An open‐label, phase 2, proof‐of‐concept, clinical trial

open access: yesAddiction, EarlyView.
Abstract Background and Aims Psychedelic drugs may help treat alcohol use disorder (AUD). This study evaluated BPL‐003, a novel intranasal powder formulation of 5‐methoxy‐N,N‐dimethyltryptamine (5‐MeO‐DMT) benzoate salt, in people with moderate–severe AUD enrolled in a standard of care, 10‐week programme of relapse‐prevention oriented Cognitive ...
John Marsden   +10 more
wiley   +1 more source

Influence af acute iodine incorporation on thyroid function and thyroidal iodine content [PDF]

open access: yes, 1981
Habermann, J.   +4 more
core   +1 more source

Hypersensitivity to Excipients in Drugs: An EAACI Position Paper

open access: yesAllergy, EarlyView.
ABSTRACT Drugs contain active pharmaceutical ingredients and excipients, compounds which enhance the pharmacokinetics, stability and palatability of the pharmaceutical formulation. While most drug hypersensitivity reactions (DHR) are caused by active ingredients, excipients may also be involved.
Lene H. Garvey   +10 more
wiley   +1 more source

Assessment of the efficacy of iodine supplementation by TSH determination in Tanzania [PDF]

open access: yes, 1981
Habermann, J.   +5 more
core   +1 more source

Occurrence and Washout of Health‐Hazardous Chemicals in Children's Clothing

open access: yesContact Dermatitis, EarlyView.
A survey of 60 children's garments from the Swedish market showed a varying, often highly complex chemical content. The highest levels were generally found in synthetic materials and the lowest in light‐coloured cotton. Further, the washout effect by laundry and sweat migration of textile chemicals was investigated.
Awat Dostberg   +4 more
wiley   +1 more source

Clinical and genetic characterization of intellectual disability

open access: yesDevelopmental Medicine &Child Neurology, EarlyView.
This study examines the etiological factors and comorbidities in a large cohort of Finnish patients with intellectual disability. Genetic causes—including chromosomal abnormalities and pathogenic gene variants—were more frequently identified in individuals with moderate to profound intellectual disability.
Aarni Venetvaara   +14 more
wiley   +1 more source

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