61-50-7Relevant articles and documents
ALKALOIDS FROM THE HALLUCINOGENIC PLANT VIROLA SEBIFERA
Kawanishi, K.,Uhara, Y.,Hashimoto, Y.
, p. 1373 - 1376 (1985)
Key Word Index - Virola sebifera; Myristicaceae; hallucinogenic plant; alkaloids; N-methyl-N-acetyltryptamine; N-methyl-N-formyltryptamine; 2-methyl-1,2,3,4-tetrahydro-β-carboline; N,N-dimethyltryptamine; N,N-dimethyltryptamine-N-oxide; N-monomethyltryptamine. - Bark of Virola sebifera used in the preparation of hallucinogenic snuffs and drinks in Venezuela has yielded N-methyl-N-formyltryptamine and N-methyl-N-acetyltryptamine, which exist in two rotameric forms reflecting hindered rotation around the carbon-nitrogen bond of the amide function.They were detected by HPLC as well as NMR. 2-Methyl-1,2,3,4-tetrahydro-β-carboline, N,N-dimethyltryptamine, its oxide and N-monomethyltryptamine were also identified.
Successful bridging from a peptide to a non peptide antagonist at the human tachykinin NK-2 receptor
Altamura, Maria,Canfarini, Franca,Catalioto, Rose-Marie,Guidi, Antonio,Pasqui, Franco,Renzetti, Anna R.,Triolo, Antonio,Maggi, Carlo A.
, p. 2945 - 2948 (2002)
Non peptide products have been found to show nanomolar binding and functional affinities at the human tachykinin NK-2 receptor. The new antagonists do not possess stereogenic centers and their thermal behaviour in solution is featured by a peculiar set of conformational stereoisomers. A macroscopic viewpoint is preferentially adopted to rationalize the obtained results.
THERAPEUTIC COMPOSITIONS COMPRISING DEUTERATED OR PARTIALLY DEUTERATED N,N-DIMETHYLTRYPTAMINE COMPOUNDS
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Page/Page column 24, (2020/12/29)
The present invention relates to compositions comprising N,N-dimethyltryptamine, deuterated N,N-dimethyltryptamine and/or partially deuterated N,N-dimethyltryptamine. In particular, the present invention relates to compositions comprising a combination of N,N-dimethyltryptamine and 2% or more by weight of one or more deuterated N,N- dimethyltryptamine compound selected from α,α-dideutero-N,N-dimethyltryptamine and α,α,β,β-tetradeutero-N,N-dimethyltryptamine. Additional and alternative compositions of the present invention comprise a combination of N,N-dimethyltryptamine and 2% or more by weight of one or more partially deuterated N,N-dimethyltryptamine compound selected from α,β,β-trideutero-N,N-dimethyltryptamine, α,β-dideutero-N,N- dimethyltryptamine, and α-deutero-N,N-dimethyltryptamine. Methods of synthesising compositions of the present invention, and methods of use of presently described compositions in treating psychiatric or psychocognitive disorders, such as major depressive disorder, are also provided.
Indole derivatives and its application on the medicament
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Paragraph 0222; 0224-0227; 0294; 0296-0299, (2019/03/28)
The invention provides indole derivatives or stereisomers, tautomers, nitrogen oxides, solvate, metabolic products, pharmaceutically acceptable salts or prodrugs thereof for treating the alzheimer disease. The invention further discloses a pharmaceutical composition containing the compounds and a method of using the compounds or the pharmaceutical composition thereof to treat the alzheimer disease.
Reduction and Reductive Deuteration of Tertiary Amides Mediated by Sodium Dispersions with Distinct Proton Donor-Dependent Chemoselectivity
Zhang, Bin,Li, Hengzhao,Ding, Yuxuan,Yan, Yuhao,An, Jie
, p. 6006 - 6014 (2018/05/24)
A practical and scalable single electron transfer reduction mediated by sodium dispersions has been developed for the reduction and reductive deuteration of tertiary amides. The chemoselectivity of this method highly depends on the nature of the proton donor. The challenging reduction via C-N bond cleavage has been achieved using Na/EtOH, affording alcohol products, while the use of Na/NaOH/H2O leads to the formation of amines via selective C-O scission. Sodium dispersions with high specific surface areas are crucial to obtain high yields and good chemoselectivity. This new method tolerates a range of tertiary amides. Moreover, the corresponding reductive deuterations mediated by Na/EtOD-d1 and Na/NaOH/D2O afford useful α,α-dideuterio alcohols and α,α-dideuterio amines with an excellent deuterium content.