Selective Synthesis of Secondary and Tertiary Amines by Reductive N‐ Alkylation of Nitriles and N‐ Alkylation of Amines and Ammonium Formate Catalyzed by Ruthenium Complex

ChemCatChem ◽  
2019 ◽  
Vol 11 (21) ◽  
pp. 5370-5378 ◽  
Author(s):  
Iryna D. Alshakova ◽  
Georgii I. Nikonov
Keyword(s):  
Ruthenium Complex ◽  
Ammonium Formate ◽  
Selective Synthesis ◽  
Tertiary Amines

Selective Synthesis of Secondary and Tertiary Amines by Cp*Iridium-Catalyzed Multialkylation of Ammonium Salts with Alcohols

2008 ◽  
Vol 10 (2) ◽  
pp. 181-184 ◽  
Author(s):  
Ryohei Yamaguchi ◽  
Shoko Kawagoe ◽  
Chiho Asai ◽  
Ken-ichi Fujita
Keyword(s):  
Ammonium Salts ◽  
Selective Synthesis ◽  
Tertiary Amines

Room Temperature Phase-Selective Synthesis of Metastable Lead Chromium Oxides

1997 ◽  
Vol 495 ◽  
Author(s):  
Kenneth M. Doxsee ◽  
Meehae Jang
Keyword(s):  
Lead Oxide ◽  
Room Temperature ◽  
Potassium Chromate ◽  
Temperature Phase ◽  
Selective Synthesis ◽  
Tertiary Amines ◽  
Metathesis Reaction ◽  
Soluble Complex ◽  
Monoclinic Modification ◽  
Rich Phase

ABSTRACTThe salt metathesis reaction between lead(II) salts and potassium chromate in methanolic solution, mediated by the formation of a soluble complex of potassium chromate with a cyclic polyether, affords orthorhombic PbCrO4 rather than the monoclinic modification formed in aqueous solution. When the aqueous metathesis reaction is carried out in the presence of tertiary amines, a lead oxide-rich phase, PbO•PbCrO4 (Pb2CrO5), is selectively formed.

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

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

scholarly journals Intramolecular Csp3–H/C–C bond amination of alkyl azides for the selective synthesis of cyclic imines and tertiary amines

2020 ◽  
Vol 11 (17) ◽  
pp. 4482-4487 ◽  
Author(s):  
Xiaojin Wen ◽  
Xinyao Li ◽  
Xiao Luo ◽  
Weijin Wang ◽  
Song Song ◽  
...  
Keyword(s):  
Double Bond ◽  
Intramolecular Cyclization ◽  
Selective Synthesis ◽  
Tertiary Amines ◽  
Alkyl Azides ◽  
Single Bonds

A novel intramolecular cyclization of alkyl azides for the synthesis of cyclic imines and tertiary amines has been developed. The aliphatic C–H or C–C bond was selectively cleaved with the efficient formation of two C–N single bonds or a CN double bond.

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