Tetrahedron p. 2211 - 2218 (1984)
Update date:2022-08-05
Topics:
Mulzer, Johann
Lasalle, Peter de
Chucholowski, Alexander
Blaschek, Ursula
Bruentrup, Gisela
et al.
New stereoselective syntheses are reported for racemic 4-epi-blastmycinone (6) and δ-multistriatine (13) utilizing the anti-configurated γ,δ-unsaturated β-hydroxy-carboxylic acids 2a/b.A diastereo- and enantioselective aldoltype addition of phenylacetic acid dianion to benzaldehyde has been achaived by employing optically active alkoxide amide bases.Finally, highly stereocontrolled additions to the novel β-lactone substituted ester enolates 22 are described.
View MoreContact:21-7631221 15884421033
Address:326 Science and technology,Shanghai,China
Hubei Danao Pharmaceutical Co.,Ltd.
website:http://www.danaopharm.com
Contact:+86-719-5251167
Address:Fandan Road,Danjiangkou,Hubei
LIANYUNGANG YC FINE CHEMICAL CO., LTD
Contact:+86-518-858 99188
Address:Shangdong Modern Bldg, South Greenpark Road, Lianyungang, Jiangsu Pro. China
website:http://www.oceanchem-group.com
Contact:86-536-8596048
Address:9th floor,Building B future Plaza, No.88.Fenghuang Street,Weifang,Shandong,China
SJZ Chenghui Chemical Co., Ltd.
Contact:86-311-87713916
Address:no.368 youyi north avenue
Doi:10.1002/hlca.194402701152
(1944)Doi:10.1021/om800057w
(2008)Doi:10.1016/S0040-4039(00)84526-8
(1986)Doi:10.1021/jm00386a013
(1987)Doi:10.1021/acs.orglett.0c02296
(2020)Doi:10.1016/j.chembiol.2010.12.015
(2011)
