Abstract
A catalytic amount of silver benzoate with 7-methyl-1,5,7-triazabicyclo[4. 4.0]dec-5-ene (MTBD) was an effective catalytic system for the reaction of carbon dioxide with various ketones containing an alkyne group at an appropriate position (see scheme). These reactions afforded the corresponding γ-lactone derivatives in good to high yields under mild conditions.
| Original language | English |
|---|---|
| Pages (from-to) | 6989-6992 |
| Number of pages | 4 |
| Journal | Angewandte Chemie - International Edition |
| Volume | 51 |
| Issue number | 28 |
| DOIs | |
| Publication status | Published - 2012 Jul 9 |
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Keywords
- C-C bond formation
- carbon dioxide
- homogeneous catalysis
- silver
- synthetic methods
ASJC Scopus subject areas
- Chemistry(all)
- Catalysis
Cite this
C-C bond formation with carbon dioxide promoted by a silver catalyst. / Kikuchi, Satoshi; Sekine, Kohei; Ishida, Tomonobu; Yamada, Tohru.
In: Angewandte Chemie - International Edition, Vol. 51, No. 28, 09.07.2012, p. 6989-6992.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - C-C bond formation with carbon dioxide promoted by a silver catalyst
AU - Kikuchi, Satoshi
AU - Sekine, Kohei
AU - Ishida, Tomonobu
AU - Yamada, Tohru
PY - 2012/7/9
Y1 - 2012/7/9
N2 - A catalytic amount of silver benzoate with 7-methyl-1,5,7-triazabicyclo[4. 4.0]dec-5-ene (MTBD) was an effective catalytic system for the reaction of carbon dioxide with various ketones containing an alkyne group at an appropriate position (see scheme). These reactions afforded the corresponding γ-lactone derivatives in good to high yields under mild conditions.
AB - A catalytic amount of silver benzoate with 7-methyl-1,5,7-triazabicyclo[4. 4.0]dec-5-ene (MTBD) was an effective catalytic system for the reaction of carbon dioxide with various ketones containing an alkyne group at an appropriate position (see scheme). These reactions afforded the corresponding γ-lactone derivatives in good to high yields under mild conditions.
KW - C-C bond formation
KW - carbon dioxide
KW - homogeneous catalysis
KW - silver
KW - synthetic methods
UR - http://www.scopus.com/inward/record.url?scp=84863683008&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84863683008&partnerID=8YFLogxK
U2 - 10.1002/anie.201201399
DO - 10.1002/anie.201201399
M3 - Article
C2 - 22674562
AN - SCOPUS:84863683008
VL - 51
SP - 6989
EP - 6992
JO - Angewandte Chemie - International Edition
JF - Angewandte Chemie - International Edition
SN - 1433-7851
IS - 28
ER -