52418-74-3Relevant academic research and scientific papers
Nickel-Catalyzed Conjugate Addition of Alkynyl Groups to α,β-Unsaturated Ketones
Schwartz, Jeffrey,Carr, Denise B.,Hansen, Robert T.,Dayrit, Fabian M.
, p. 3053 - 3061 (2007/10/02)
The complex formed by reaction of Ni(acac)2 and DiBAH (1:1) catalyzes conjugate addition of dialkylaluminium acetylides to α,β enones; on hydrolysis, 3-alkynyl ketones are produced in high yield.Through this procedure conjugate addition of alkynyl groups
Novel 11-alkoxy-9-keto (or hydroxy)-prostenoic acid derivatives and method for preparing same
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, (2008/06/13)
This disclosure describes certain 11-alkoxy-9-keto- (or hydroxy)-prostenoic acid derivatives useful as anti-microbial agents, hypotensive agents, anti-ulcer agents, or as intermediates.
Novel 2-substituted-3,4-epoxycyclopentan-1-ones, 2-substituted-3,4-epoxycyclopentan-1-ols, and various 2-substituted-cyclopentenones
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, (2008/06/13)
This disclosure describes novel 4-oxy-2-substituted-cyclopent-2-en-1-ones useful as intermediates for the preparation of homo and nor prostaglandins of the E2, E3 and F series.
Hydro substituted prostanoic acids and esters
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, (2008/06/13)
This disclosure describes certain 11-hydroxy and 11-deoxy-9-keto (or hydroxy)prostanoic acid derivatives useful as bronchodilators, anti-ulcer agents, or as intermediates.
Novel 11-hydroxy-9-keto-5,6-cis-13,14-cis-prostadienoic acid derivatives
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, (2008/06/13)
This disclosure describes certain 11-hydroxy and 11-deoxy-9-keto(or hydroxy)-prostanoic acid derivatives useful as bronchodilators, hypotensive agents, anti-ulcer agents, or as intermediates.
2-Substituted-3,4-epoxycyclopentan-1-ones, and 2-substituted-3,4-epoxycyclopentan-1-ols
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, (2008/06/13)
This disclosure describes 2-substituted-3,4-epoxy-cyclopentan-1-ones, 2-substituted-3,4-epoxycyclopentan-1-ols, and various 2-substituted-cyclopentenones useful as intermediates for the preparation of certain 11-hydroxy- and 11-deoxy-9-keto(or hydroxy)-prostanoic acid derivatives which possess bronchodilator, hypotensive, and anti-ulcer activity.
Lithium 3-triphenylmethoxy-1-trans-alkenyl-dialkyl alanates
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, (2008/06/13)
This disclosure describes 3-triphenylmethoxy-1-alkynes, 3-triphenylmethoxy-1-trans-alkenyl-dialkyl-alanes, and lithium 3-triphenylmethoxy-1-trans-alkenyl-dialkyl alanates useful as intermediates for the preparation of certain 11-hydroxy- and 11-deoxy-9-keto(or hydroxy)-prostanoic acid derivatives which possess bronchodilator, hypotensive, and anti-ulcer activity.
