申请人:Research Foundation of State University of New York
公开号:US05646181A1
公开(公告)日:1997-07-08
Pharmaceutical compositions in topical or parenteral form containing organic nitrites are effective in treating male impotence and erectile dysfunction through topical or intracavernosal administration to the penis. Methods of treatment utilizing the nitrite-containing compositions are also disclosed, as are certain novel organic nitrite compounds.
[EN] PROCESSES FOR PREPARING NITROSYLATED PROPANEDIOLS, COMPOSITIONS COMPRISING THE SAME, AND MEDICAL USES THEREOF<br/>[FR] PROCÉDÉS DE PRÉPARATION DE PROPANEDIOLS NITROSYLÉS, COMPOSITIONS COMPRENANT CEUX-CI, ET LEURS UTILISATIONS MÉDICALES
申请人:ATTGENO AB
公开号:WO2020109420A1
公开(公告)日:2020-06-04
The present invention relates to a novel process for the synthesis of mono- and bis-nitrosylated propanediols, as well as novel compositions and pharmaceutical formulations comprising said compounds. The process proceeds by reacting a corresponding propanediol that is not nitrosylated with a source of nitrite, optionally in the presence of a suitable acid. Wherein, when the source of nitrite is an organic nitrite, reacting step is performed in a suitable organic solvent, and when the source of nitrite is an inorganic nitrite, the reacting step is performed in a bi-phasic solvent mixture comprising an aqueous phase and a non-aqueous phase. The invention also relates to methods of treating a condition wherein administration of nitric oxide (NO) has a beneficial effect by administering said compounds, compositions or formulations.
[EN] MONO- AND BIS-NITROSYLATED ALKYL POLYOLS FOR THERAPEUTIC USE<br/>[FR] ALKYLPOLYOLS MONO- ET BIS-NITROSYLÉS À USAGE THÉRAPEUTIQUE
申请人:ATTGENO AB
公开号:WO2021239906A1
公开(公告)日:2021-12-02
The present invention relates to the use of mono- and bis nitrosylated propanediols, and compositions and formulations comprising the same, in methods for the treatment of a microbial infection.
本发明涉及使用单和双硝酰化丙二醇以及包含它们的组合物和配方,用于治疗微生物感染的方法。
The Thermal Decomposition of Diol Dinitrites. II
作者:Lester P. Kuhn、Robert Wright、Louis DeAngelis
DOI:10.1021/ja01593a020
日期:1956.6
Batch and Continuous-Flow One-Pot Processes using Amine Diazotization to Produce Silylated Diazo Reagents
作者:Clément Audubert、Oscar Javier Gamboa Marin、Hélène Lebel
DOI:10.1002/anie.201612235
日期:2017.5.22
A novel synthesis of trimethylsilyldiazomethane (TMSCHN2 ) by diazotization of trimethylsilylmethylamine (TMSCH2 NH2 ) is reported using batch and continuous flow synthesis. The latter affords a daily production of 275 g (2.4 mol) of TMSCHN2 . Other silylated methylamines were also successfully reacted under the developed reaction conditions to furnish various silicon-bearing diazomethane reagents