A facile tandem synthesis of α-benzyl benzimidazole acetonitriles
نویسندگان
چکیده
منابع مشابه
A facile synthesis of substituted benzyl selenocyanates.
Benzyl selenocyanates can be made from the corresponding benzylic bromides or chlorides in 30-60 minutes using acetonitrile as a solvent. The products may be obtained pure in satisfactory yields without recourse to chromatography.
متن کامل1-Benzyl-1H-benzimidazole
In the title mol-ecule, C(14)H(12)N(2), the benzimidazole ring system is essentially planar (r.m.s. deviation = 0.024 Å). The dihedral angle between the imidazole ring and the benzyl ring is 85.77 (4)°. In the crystal, mol-ecules are linked into chains along the a axis by C-H⋯N hydrogen bonds. In addition, the packing is stabilized by C-H⋯π inter-actions involving both six-membered rings.
متن کاملFacile Synthesis of Aryl - Pyridyl , P yridazinyl , Pyrazinyl , and Triazinyl Acetonitriles 585
Compounds containing aryl/heteroaryl acetic acid and aryl/heteroaryl ethylamine cores play important roles in the pharmaceutical field. Compounds containing aryl/heteroaryl acetic acid units form a large group of non-steroidal anti-inflammatory drugs such as Indomethacin [1], Diclophenac [2], Sulindac [3], Ketorolac [4], and many others. Also, this subunit appears in a number of antifungal [5],...
متن کاملDesign and Synthesis of New Benzimidazole and Pyrimidine Derivatives as α-glucosidase Inhibitor
In an endeavor to find a novel series of antihyperglycemic agents, new benzimidazole and pyrimidine derivatives were successfully synthesized efficiently in high yield with high purity, starting from amino acids in the presence of phosphorus oxychloride (POCl3). The synthesized compounds were identified by 1H-NMR, 13C-NMR, FT-IR spectroscopic techniques and elemental analysis. All products were...
متن کاملA FACILE SYNTHESIS OF (S) – (-) – PROPRANOLOL
A one-pot synthesis of (S)-(-)-propranolol is reported. Zn(NO3)2/(+)-tartaric acid catalyzed enantioselective synthesis of (S)-(-)-propranolol via kinetic resolution of key intermediate ?-naphthyl glycidyl ether with high optical and chemical yield.
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: Arkivoc
سال: 2007
ISSN: 1551-7012
DOI: 10.3998/ark.5550190.0008.f19