Skip to search formSkip to main contentSkip to account menu

hemiketal

National Institutes of Health

Related topics

Related topics

1 relation
ketal

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2008
2008
Dual macrolactonization/pyran-hemiketal formation via acylketenes: applications to the synthesis of (-)-callipeltoside A and a lyngbyaloside B model system.
Thermal generation of acylketenes in diol-containing substrates results in dual macrocyclization/pyran-hemiketal formation. This… 
2005
2005
New hemiketal steroid from the soft coral Cladiella sp.
[structure: see text] A new hemiketal steroid, named cladiellin A (1), was first isolated from the soft coral Cladiella sp. Its… 
Highly Cited
2005
Highly Cited
2005
Late-stage intermolecular CH activation for lead diversification: a highly chemoselective oxyfunctionalization of the C-9 position of potent bryostatin analogues.
Treatment of highly potent and densely functionalized bryostatin analogue 1 with dimethyldioxirane afforded the C-9 hydroxylated… 
2003
2003
Studies toward the total synthesis of azaspiracids: synthesis of the FGHI ring domain
2002
2002
Synthesis of a cholestane glycoside OSW-1 with potent cytostatic activity.
2000
2000
Spectroscopic study of 1,2-indandione.
Highly Cited
1994
Highly Cited
1994
Enantioselective hydrogenation of ethyl pyruvate. Influence of oxidative treatment of cinchonidine-modified platinum catalyst and hemiketal formation in alcoholic solvents
The reasons for the increase in the rate and enantiomeric excess after oxidative (aerobic) treatment of Pt/alumina in ethanol… 
Highly Cited
1988
Highly Cited
1988
X-ray diffraction analysis of the inhibition of porcine pancreatic elastase by a peptidyl trifluoromethylketone.
1986
1986
Evidence for hemiketals as intermediates in the inactivation of serine proteinases with halomethyl ketones.
The mechanism of inactivation of serine proteinases by peptide halomethyl ketone inhibitors was studied through the inhibition of… 
1980
1980
Crystal structure studies and inhibition kinetics of tripeptide chloromethyl ketone inhibitors with Streptomyces griseus protease B.
By clicking accept or continuing to use the site, you agree to the terms outlined in our Privacy Policy (opens in a new tab), Terms of Service (opens in a new tab), and Dataset License (opens in a new tab)