Cyanamide Derivatives. Part 99. Electrolytic Oxidation of Cyanamide
نویسندگان
چکیده
منابع مشابه
Novel (cyanamide)Zn(II) complexes and zinc(ii)-mediated hydration of the cyanamide ligands.
The cyanamides NCNR2 (R2 = Me2, Ph2, C5H10) react with ZnX2 (X = Cl, Br, I) in a 2 : 1 molar ratio at RT, giving a family of zinc(ii) complexes [ZnX2(NCNR2)2] (R2 = Me2, X = Cl , X = Br , X = I ; R2 = C5H10, X = Cl , X = Br ; X = I ; R2 = Ph2, X = Cl , X = Br , X = I ; 75-92% yields). Complexes and undergo ligand redistribution in wet CH2Cl2 solutions giving the [Zn(NCNPh2)4(H2O)2][Zn2(μ-X)2X4]...
متن کاملCyanamide or disulfiram in the treatment of adolescent alcohol misusers?
was the purpose of our double-blind, placebo-controlled study to verify the efficacy of cyanamide in the treatment of adolescent alcohol abusers (Niederhofer et al., 2003). Cyanamide is registered for the treatment of alcohol misusers; we therefore thought it would be appropriate to ascertain its efficacy, and in particular its safety, in adolescents. Disulfiram 442 The Randomised Controlled Tr...
متن کاملBioassay of calcium cyanamide for possible carcinogenicity.
A bioassay of formulated calcium cyanamide for possible carcinogenicity was conducted by administering the test chemical in feed to F344 rats and B6C3F1 mice. Groups of 50 rats of each sex were administered a commercial formulation containing 63% calcium cyanamide in the diet at one of two doses, either 100 or 200 ppm for the males and either 100 or 400 ppm for the females, for 107 weeks. Group...
متن کاملSynthesis of novel phosphorylated guanidine derivatives from cyanamide and their anti-inflammatory activity.
A series of novel guanidine derivatives were synthesized in three steps and their anti-inflammatory activities in vitro and in vivo evaluated. 2-Aminopyridin-3-ol (1) was reacted with thiophosphoryl chloride (2) to give a monochloride (3). It was further reacted with cyanamide to afford the corresponding cyanamine (4), which was subsequently reacted with different heterocyclic amines to form th...
متن کاملCalcium Cyanamide in Relation to Control of Clubroot of Cabbage'
In a previous publication ^ the writers reported comparative studies of the effect of calcium hydrate (Ca(0H)2), calcium carbonate (CaCOa), and certain other compounds, when applied to infested soil, upon infection of cabbage by the clubroot organism {Plasmodiophora brassicae Wor.). It was shown that, in well-watered soil in the greenhouse, infection was reduced perceptibly when the reaction of...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Bulletin of the Chemical Society of Japan
سال: 1976
ISSN: 0009-2673,1348-0634
DOI: 10.1246/bcsj.49.1339