75861-69-7Relevant academic research and scientific papers
Synthesis and Antimicrobial Activity of Polyfunctionally Substituted Heterocyclic Compounds Derived from 5-Cinnamoylamino-2-Cyanomethyl-1,3,4-Thiadiazole
Mahmoud, Mahmoud R.,El-Shahawi, Manal M.,Abu El-Azm, Fatma S.,Abdeen, Mohamed
, p. 2352 - 2359 (2017)
Cinnamoyl isothiocyanate 1 was reacted with 2-cyanoethanoic acid hydrazide 2 to afford 1-cyanoacetyl-4-substituted thiosemicarbazide 3, which on treatment with a mixture of glacial acetic acid and acetic anhydride gave the desired 5-cinnamoylamino-2-cyanomethyl-1,3,4-thiadiazole 4. Compound 4 was subjected to react with aromatic aldehydes, phenylisothiocyanate, carbon disulphide, and arylidene malononitrile to give coumarin 5, thiazolidines 8,9, and 1,3,4-thiadiazolo[3,2-a]pyridine 13 derivatives. The structures of all synthesized compounds were ascertained by spectral and analytical data. Antimicrobial activity of some of prepared compounds was investigated, and compounds 7, 8 were found to exhibit the highest strength.
Synthesis, Structure, and Biological Activity of Cinnamoyl-Containing Cytisine and Anabasine Alkaloids Derivatives
Nurkenov,Nurmaganbetov, Zh. S.,Seilkhanov,Fazylov,Satpayeva, Zh. B.,Turdybekov,Talipov,Seydakhmetova
, p. 2044 - 2051 (2019)
The reactions of the cytisine and anabasine alkaloids with cinnamic acid chloride have been studied, and hydrazinolysis of the resulting N-cinnamoylcytisine and N-cinnamoylanabazine has been carried out. The reaction of cinnamoyl isothiocyanate with alkal
Thiourea derivatives, and preparation method and application thereof
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Paragraph 0066; 0070, (2020/06/05)
The invention relates to thiourea derivatives represented by formula I, pharmaceutically acceptable salts thereof and a pharmaceutical composition thereof, and an application of the thiourea derivatives in the preparation of an influenza virus neuraminida
Heterocyclization of isoniazid: Synthesis and antimicrobial activity of some new pyrimidine, 1, 3-thiazole, 1, 2, 4-thiadiazole, and 1, 2, 4-triazole derivatives derived from isoniazid
Farhan, Mona E.,Assy, Mohammed G.
, p. 171 - 180 (2019/02/12)
THE (2) affordedREACTION cinnamoylof isonicotinic thiosemicarbazidehydrazide derivative\(1)(isoniazid) 3. Treatmentwith cinnamoyl of 3 withisothiocyanate lead acetate
Synthesis and Intramolecular Heterocyclization of Selected Isonicotinic Acid Thiocarbazides
Nurkenov,Karipova, G. Zh.,Seilkhanov,Satpaeva, Zh. B.,Fazylov,Nukhuly
, p. 1923 - 1926 (2019/11/02)
The reaction of isonicotinic acid hydrazide with ethyl-, allyl-, and cinnamoyl isothiocyanates has afforded the corresponding alkylthiosemicarbazides and the products of their intramolecular heterocyclization, 1,2,4-triazoles.
Intermolecular cyclization of cinnamoyl isothiocyanate: A new synthetic entry for pyrimidine, triazine, and triazole candidates
El-Sayed, Hassan A.,Abdel Hamid, Atef M.,Assy, Mohamed G.,Faraj, Tahani S.
, p. 786 - 794 (2018/02/21)
An efficient and facile protocol for the synthesis of azine and azole ring systems was reported. Whereas, reaction of cinnamoyl isothiocyanate with N-nucleophile containing compounds (namely, p-aminophenol (2), N1-phenylbenzene-1,4-diamine (5)
Synthesis, spectral and single-crystal analyses of new derivatives of 4-amino-N-benzylpiperidine
Hassan, Ibrahim N.,Tarawneh, Mou'ad A.,Yamin, Bohari M.
, p. 4457 - 4460 (2015/11/27)
Two new compounds of thiourea derivatives of cinnamoyl and benzoylisothiocyanate with 4-amino-N-benzylpiperidine have been successfully synthesized. The new molecules, 1-(1-benzylpiperidine-4-yl)-3-benzoyl thiourea (I) (yield 83 %) and 1-(1-benzylpiperidi
Efficient synthesis of new (R)-2-amino-1-butanol derived ureas, thioureas and acylthioureas and in vitro evaluation of their antimycobacterial activity
Dobrikov, Georgi M.,Valcheva, Violeta,Nikolova, Yana,Ugrinova, Iva,Pasheva, Evdokia,Dimitrov, Vladimir
supporting information, p. 468 - 473 (2013/07/25)
The synthesis of 22 structurally diverse urea, thiourea and acylthiourea derivatives containing the (R)-2-amino-1-butanol motif has been performed. The evaluation of their in vitro activity against Mycobacterium tuberculosis (H 37Rv and strain
A Convenient Synthesis of Tertiary Isothiocyanates and Acyl Isothiocyanates Using Phosphoryl Isothiocyanate.
Kniezo, Ladislav,Bernat, Juraj
, p. 509 - 513 (2007/10/02)
Phosphoryl iosthiocyanate, PO(NCS)3, reacts readily with tertiary alcohols and carboxylic acids, giving the respective tertiary isothiocyanates and acyl isothiocyanates in good yields and purity.
