scholarly journals Ruthenium-Complex-Catalyzed N-(Cyclo)alkylation of Aromatic Amines with Diols. Selective Synthesis ofN-(ω-Hydroxyalkyl)anilines of Type PhNH(CH2)nOH and of Some Bioactive Arylpiperazines

1998 ◽  
Vol 63 (13) ◽  
pp. 4282-4290 ◽  
Author(s):  
Rob A. T. M. Abbenhuis ◽  
Jaap Boersma ◽  
Gerard van Koten
Keyword(s):  
Aromatic Amines ◽  
Ruthenium Complex ◽  
Selective Synthesis

scholarly journals Room-Temperature, Base-Mediated Selective Synthesis of 2-(Arylamino)ethanols and 2-Aryloxyethanols

SynOpen ◽  
2019 ◽  
Vol 03 (04) ◽  
pp. 124-137 ◽  
Author(s):  
Rahul B. Sonawane ◽  
Swapnali R. Sonawane ◽  
Nishant K. Rasal ◽  
Sangeeta V. Jagtap
Keyword(s):  
Functional Groups ◽  
Aromatic Amines ◽  
Room Temperature ◽  
Alkyl Halide ◽  
Selective Synthesis ◽  
Formal Synthesis ◽  
Mild Conditions ◽  
Primary Aromatic Amines

A simple and efficient protocol for base-mediated selective synthesis of 2-(arylamino)ethanols from primary aromatic amines and 2-aryloxyethanols from phenols, promoted by K2CO3 has been achieved under mild conditions. Even in presence of excess alkyl halide, selective mono-N-alkylation has been achieved. Tolerance of a variety of functional groups is demonstrated by 15 examples of selective N-alkylation of aromatic amines and 19 examples of O-alkylation of phenols. The efficacy of the protocol is demonstrated by the formal synthesis of Ticlopidine­®, Vildagliptin®, Quetiapine®, and Gemfibrozil®.

scholarly journals Ruthenium Complex-Catalyzed Silylation of Olefins. Selective Synthesis of Allylsilanes

1988 ◽  
Vol 61 (8) ◽  
pp. 3011-3013 ◽  
Author(s):  
Yoji Hori ◽  
Take-aki Mitsudo ◽  
Yoshihisa Watanabe
Keyword(s):  
Ruthenium Complex ◽  
Selective Synthesis

Studies on the selective synthesis of N-monoalkyl aromatic amines

1999 ◽  
Vol 40 (2-3) ◽  
pp. 205-209 ◽  
Author(s):  
Xiaojian Zhou ◽  
Zuwang Wu ◽  
Li Lin ◽  
Guijuan Wang
Keyword(s):  
Aromatic Amines ◽  
Selective Synthesis

Highly Selective Synthesis of Aldonolactones from Protected Alditols by Ruthenium Complex-Catalyzed Dehydrogenation. A Method of Converting Aldopentoses to Their Stereoisomers

1989 ◽  
Vol 18 (4) ◽  
pp. 563-566 ◽  
Author(s):  
Masahiko Saburi ◽  
Youichi Ishii ◽  
Nobutarp Kaji ◽  
Tsuneo Aoi ◽  
Ichiro Sasaki ◽  
...  
Keyword(s):  
Ruthenium Complex ◽  
Selective Synthesis

Synthesis and molecular structure of [RuCl{C(CHPh)OC(O)CH2CH3}(CO)(PPh3)2]: a real intermediate in ruthenium complex-catalyzed selective synthesis of a (Z)-enol ester

2000 ◽  
Vol 601 (1) ◽  
pp. 69-77 ◽  
Author(s):  
Hiroyuki Kawano ◽  
Yoshiko Masaki ◽  
Takahiro Matsunaga ◽  
Katsuma Hiraki ◽  
Masayoshi Onishi ◽  
...  
Keyword(s):  
Molecular Structure ◽  
Ruthenium Complex ◽  
Selective Synthesis ◽  
Enol Ester
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