17429-04-8Relevant articles and documents
New ketone homoenolate anion equivalents derived from (alkenyl)pentamethyl phosphoric triamides
Grison, Claude,Thomas, Antoine,Coutrot, Frédéric,Coutrot, Philippe
, p. 2101 - 2123 (2007/10/03)
Lithiated ambident anions derived from (1-alkyl-2-propenyl)- or (1-phenyl-2-propenyl)-pentamethyl phosphoric triamides undergo regioselectively γ-reaction with various alkylating reagents and isobutyraldehyde. Further hydrolysis of adducts releases the ketone under acid conditions. Number of synthetic applications clearly show the ketone homoenolate behaviour of these new carbanions.
Method and compounds for diagnosing coronary artery disease
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, (2008/06/13)
The present invention relates generally to methods of diagnosis, evaluation and treatment of coronary artery disease in mammals using substituted catecholamines and compounds therefore. It also relates to the preparation, use and administration of these compounds which are useful in the diagnosis, evaluation and treatment of coronary artery disease by means of a feedback controlled drug delivery system that delivers exercise simulating agents which are capable of eliciting acute responses similar to those elicited by aerobic exercise.
SUPERACID CATALYZED OXYGENATION OF ALIPHATIC ETHERS WITH OZONE
Yoneda, Norihiko,Kiuchi, Takashi,Fukuhara, Tsuyoshi,Suzuki, Akira,Olah, George A.
, p. 1617 - 1618 (2007/10/02)
Electrophilic insertion of protonated ozone into tertiary or secondary C-H bonds located at γ or farther away positions from the oxygen atom in aliphatic ethers was observed to produce oxoalkyl ethers in HF-SbF5 superacid media at -40 deg C.