La(NO3)(3) center dot 6H(2)O;
o-Phenylenediamine;
Methyl/methylene ketones;
Solvent-free conditions;
D O I:
10.1016/j.catcom.2007.01.014
中图分类号:
O64 [物理化学(理论化学)、化学物理学];
学科分类号:
070304 ;
081704 ;
摘要:
An efficient and clean synthesis of benzodiazepines is described by the reaction of o-phenylenediamine with different types of methyl/ methylene ketones in the presence of catalytic amounts of La(NO3)(3).6H(2)O under solvent-free conditions at room temperature in excellent yields. (c) 2007 Elsevier B.V. All rights reserved.
机构:
Indian Inst Chem Technol, Organ Chem Div I, Hyderabad 500007, Andhra Pradesh, IndiaIndian Inst Chem Technol, Organ Chem Div I, Hyderabad 500007, Andhra Pradesh, India
Prabhakar, P.
Suryakiran, N.
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机构:
Indian Inst Chem Technol, Organ Chem Div I, Hyderabad 500007, Andhra Pradesh, IndiaIndian Inst Chem Technol, Organ Chem Div I, Hyderabad 500007, Andhra Pradesh, India
Suryakiran, N.
Venkateswarlu, Y.
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h-index: 0
机构:
Indian Inst Chem Technol, Organ Chem Div I, Hyderabad 500007, Andhra Pradesh, IndiaIndian Inst Chem Technol, Organ Chem Div I, Hyderabad 500007, Andhra Pradesh, India
机构:
Indian Inst Chem Technol, Organ Chem Div I, Hyderabad 500007, Andhra Pradesh, IndiaIndian Inst Chem Technol, Organ Chem Div I, Hyderabad 500007, Andhra Pradesh, India
Suresh, V.
Suryakiran, N.
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h-index: 0
机构:
Indian Inst Chem Technol, Organ Chem Div I, Hyderabad 500007, Andhra Pradesh, IndiaIndian Inst Chem Technol, Organ Chem Div I, Hyderabad 500007, Andhra Pradesh, India
Suryakiran, N.
Venkateswarlu, Y.
论文数: 0引用数: 0
h-index: 0
机构:
Indian Inst Chem Technol, Organ Chem Div I, Hyderabad 500007, Andhra Pradesh, IndiaIndian Inst Chem Technol, Organ Chem Div I, Hyderabad 500007, Andhra Pradesh, India