Reactions of Trimethylsilyl Cyanide with Tropone, 2-Phenyltropone, and 2-Methoxytropone. Formations of 2-Cyano-1-hydroxytropylidene Derivatives
نویسندگان
چکیده
منابع مشابه
Synthesis and Evaluation of Anti-acetylcholinesterase Activity of 2-(2-(4-(2-Oxo-2-phenylethyl)piperazin-1-yl) ethyl)Isoindoline-1,3-dione Derivatives with Potential Anti-Alzheimer Effects
Objective(s): Alzheimer's disease (AD) is a neurodegenerative disorder in elderly patients. Decrease in cholinergic neurotransmission is the main known cause in the pathophysiology of the disease. Improvement and potentiation of the cholinergic system could be beneficial for treatment of the AD. Acetylcholinesterase inhibitors such as donepezil can enhance the duration of action of a...
متن کامل1-[(Z)-2-Cyano-2-(2-pyridyl)vinyl]ferrocene
In the title compound, [Fe(C(5)H(5))(C(13)H(9)N(2))], the dihedral angle between the substituted cyclo-penta-dienyl plane and the plane of the pyridine ring is 8.43 (14)°. The double bond adopts a Z configuration. In the crystal structure, weak C-H⋯N inter-actions link the molecules into a zigzag chain. A weak intramolecular C-H⋯N hydrogen bond is also present.
متن کامل2-Cyano-2-methylpropanamide
In the crystal structure of the title compound, C(5)H(8)N(2)O, mol-ecules are linked via pairs of N-H⋯O hydrogen bonds, forming inversion dimers. These dimers are linked via pairs of N-H⋯H hydrogen bonds into zigzag chains propagating along [101].
متن کاملsynthesis and evaluation of anti-acetylcholinesterase activity of 2-(2-(4-(2-oxo-2-phenylethyl)piperazin-1-yl) ethyl)isoindoline-1,3-dione derivatives with potential anti-alzheimer effects
objective(s): alzheimer's disease (ad) is a neurodegenerative disorder in elderly patients. decrease in cholinergic neurotransmission is the main known cause in the pathophysiology of the disease. improvement and potentiation of the cholinergic system could be beneficial for treatment of the ad. acetylcholinesterase inhibitors such as donepezil can enhance the duration of action of acetylc...
متن کاملSynthesis of 1-triazolyl-4-trimethylsilyl-2-butanol and 1-triazolyl-5-trimethylsilyl-2-pentanol derivatives and an investigation of their fungicidal activities.
A new series of azole derivatives of 1-triazolyl-4-trimethylsilyl-2-butanol and 1-triazolyl-5-trimethylsilyl-2-pentanol were synthesized and evaluated for fungicidal activities against rice blast, sheath blight, and powdery mildew on barley. The derivatives of 2,4-difluorobenzene exhibited high antifungal activities when applied by spray, but exhibited no fungicidal activity by submerged applic...
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ژورنال
عنوان ژورنال: Bulletin of the Chemical Society of Japan
سال: 1985
ISSN: 0009-2673,1348-0634
DOI: 10.1246/bcsj.58.1918