David S. Freeman

Stereochemical analogs of a muscarinic, ganglionic stimulant. 2. The cis and trans olefinic, epoxide, and cyclopropane analogs related to 4-[N-(3-chlorophenyl)carbamoyloxy]-2-butynyltrimethylammonium chloride

Wendel L. Nelson, David S. Freeman, F. F. Vincenzi · Journal of Medicinal Chemistry · 1976 · 24 citations

Ganglion-stimulating Properties, Organic Chemistry, Pharmacotherapy +17

Radioimmunoassay for normeperidine: studies on the N-dealkylation of meperidine and anileridine.

David S. Freeman, Hilda B. Gjika, Helen Van Vunakis · Journal of Pharmacology and Experimental Therapeutics · 1977 · 14 citations

Bicyclic amino alcohols. Isomeric 2-dimethylaminomethyl-3-hydroxymethylbicyclo[2.2.1]hept-5-enes

Wendel L. Nelson, David S. Freeman, Raman Vijaya Sankar · The Journal of Organic Chemistry · 1975 · 13 citations

Raman Sankarcite, Heterocyclic, Chemical Measurement +12

Stereochemical analogs of a muscarinic, ganglionic stimulant. cis- and trans-4-[N-(3-Chlorophenyl)carbamoyloxy]-2-butenyltrimethylammonium iodides

Wendel L. Nelson, David S. Freeman, P. D. Wilkinson et al. · Journal of Medicinal Chemistry · 1973 · 10 citations

Synaptic Transmission, Neurotransmitter, Altmetric Attention Score +20

Multigenerational Family Therapy

Ed Glenn, David S. Freeman · Family Relations · 1993 · 10 citations

Family Medicine, Multigenerational Family Therapy, Family Psychology +3