Organic Chemistry Portal
Reactions >> Related Literature


Search results for: ozonolysis

61 results found.

7 pages of results.
... nice it is! This frament was quickly converted to a THF using an efficient ozonolysis of a methylene to free the ketone and cyclise in acid to the THF ...
URL: https://www.organic-chemistry.org/totalsynthesis/totsyn03/azaspiracid-1-evans.shtm
... 2. The aldehyde 2 was prepared from the inexpensive geraniol ether 5. Selective ozonolysis followed by Wittig homologation gave the bromodiene, which was converted via dehydrobromination and ...
URL: https://www.organic-chemistry.org/Highlights/2004/03May.shtm
... the congested tetrasubstituted alkene, so the more reactive alkene was temporarily epoxidized. After ozonolysis, the epoxide was reduced off using the Sharpless protocol. It is a ...
URL: https://www.organic-chemistry.org/Highlights/2004/04October.shtm
... was cyclized with> 10:1 regio- and diasterocontrol to give 12. Ozonolysis and methylenation of the less hindered ketone then delivered 3. In both of ...
URL: https://www.organic-chemistry.org/Highlights/2004/06December.shtm
... commercially-available 2-methylcyclopentenone, by conjugate addition followed by alkylation of the regenerated ketone enolate. Ozonolysis followed by selective reduction then led to 11. Resolution was accomplished by enantioselective ...
URL: https://www.organic-chemistry.org/Highlights/2004/07June.shtm
... 1487-1493. Link). The key step was the preparation of 16 by a coozonolysis of O-methyl 2-adamantanone oxime with a 4-substituted cyclohexanone. Neurotoxicity in animal models has ...
URL: https://www.organic-chemistry.org/Highlights/2004/25OctoberA.shtm
... of oxygen to the more open face of the alkene, leading to 15. Ozonolysis followed by diastereoselective one-carbon homologation provided 17. This set the stage for intramolecular ...
URL: https://www.organic-chemistry.org/Highlights/2005/02May.shtm
... to give the alcohol. Conversion of the alcohol to the azide gave 10. Ozonolysis followed by selective reduction then gave 2. The acid-mediated intramolecular addition of the ...
URL: https://www.organic-chemistry.org/Highlights/2005/07February.shtm
... , followed by reduction and silylation delivered the bis-ether 8. Wacker oxidation followed by ozonolysis and exposure to aqueous NaOH in ether then led to the enone 9, ...
URL: https://www.organic-chemistry.org/Highlights/2005/12December.shtm
... component of 3. The preparation of 1 began with commercial enantiomerically-pure citronellol 4. Ozonolysis of the ester delivered the aldehyde 5, which was hydroxylated with high diastereocontrol ...
URL: https://www.organic-chemistry.org/Highlights/2006/02January.shtm
Result Pages: << Previous 1 2 3 4 5 6 7 Next >>