ChemInform Abstract: Carbon-Carbon Double Bond Formation Between α-Halo Ketones and Aldehydes Promoted by Samarium Triiodide.

ChemInform ◽  
2010 ◽  
Vol 24 (40) ◽  
pp. no-no
Author(s):  
Y. YU ◽  
R. LIN ◽  
Y. ZHANG
Keyword(s):  
Double Bond ◽  
Bond Formation ◽  
Carbon Double Bond

Neodymium-Promoted Highly Selective Carbon–Carbon Double Bond Formation of Ketones with Allyl Halides in the Presence of Diethyl Phosphite

Synthesis ◽  
2020 ◽  
Vol 52 (22) ◽  
pp. 3446-3451
Author(s):  
Songlin Zhang ◽  
Dengbing Xie ◽  
Yiqiong Wang ◽  
Bo Yang
Keyword(s):  
Double Bond ◽  
Bond Formation ◽  
Point Of View ◽  
Diethyl Phosphite ◽  
Reaction Conditions ◽  
One Pot ◽  
Mild Conditions ◽  
Carbon Double Bond ◽  
Allyl Halides ◽  
First Time

The carbon–carbon double bond formation via neodymium-mediated Barbier-type reaction of ketones and allyl halides in the presence of diethyl phosphite is reported for the first time. The reaction is highly α-regioselective and was conveniently carried out under mild conditions in a one-pot fashion. From a synthetic point of view, a series of conjugated alkenes were obtained in moderate to good yields in this one-pot reaction with feasible reaction conditions.

ChemInform Abstract: Carbon-Carbon Double-Bond Formation from the Reaction of Organozinc Reagents with Aldehydes Catalyzed by a Nickel(II) Complex.

ChemInform ◽  
2010 ◽  
Vol 33 (48) ◽  
pp. no-no
Author(s):  
Jin-Xian Wang ◽  
Ying Fu ◽  
Yulai Hu
Keyword(s):  
Double Bond ◽  
Bond Formation ◽  
Carbon Double Bond ◽  
Organozinc Reagents

New Synthetic Methodologies for Carbon−Carbon Double Bond Formation

1998 ◽  
Vol 31 (9) ◽  
pp. 584-592 ◽  
Author(s):  
Yanchang Shen
Keyword(s):  
Double Bond ◽  
Bond Formation ◽  
Carbon Double Bond ◽  
Synthetic Methodologies

ChemInform Abstract: Carbon-Carbon Double Bond Formation from a cis-Bis(chloromethyl) Complex.

ChemInform ◽  
2010 ◽  
Vol 23 (11) ◽  
pp. no-no
Author(s):  
J. L. HUBBARD ◽  
A. MORNEAU ◽  
R. M. BURNS ◽  
O. W. NADEAU
Keyword(s):  
Double Bond ◽  
Bond Formation ◽  
Carbon Double Bond

Molybdenum metalloazines. New reagents for carbon-carbon double bond formation by an organometallic analog of the Wittig reaction

1986 ◽  
Vol 108 (6) ◽  
pp. 1322-1323 ◽  
Author(s):  
John A. Smegal ◽  
Ingrid K. Meier ◽  
Jeffrey. Schwartz
Keyword(s):  
Double Bond ◽  
Wittig Reaction ◽  
Bond Formation ◽  
Carbon Double Bond

Chemistry of organolanthanoids. Lanthanoid-mediated carbon-carbon bond formation and cleavage and carbon-carbon double-bond reduction

1987 ◽  
Vol 52 (16) ◽  
pp. 3524-3528 ◽  
Author(s):  
Zhaomin Hou ◽  
Yuzo Fujiwara ◽  
Tetsuro Jintoku ◽  
Norioki Mine ◽  
Kazuhiro Yokoo ◽  
...  
Keyword(s):  
Double Bond ◽  
Bond Formation ◽  
Carbon Bond ◽  
Carbon Double Bond ◽  
Carbon Carbon Bond
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