Tetrahedron p. 5737 - 5758 (1991)
Update date:2022-08-04
Topics:
Annunziata, Rita
Cinquini, Mauro
Cozzi, Franco
Giaroni, Paola
Benaglia, Maurizio
The V(II) promoted pinacol cross coupling of a chiral aromatic aldehyde with achiral aliphatic aldehydes occurs to afford syn diols in up to 91:9 diastereoisomeric ratio and up to 84percent enantiomeric excess.The pinacol coupling of (S)-lactaldehyde and (R)-glyceraldehyde derivatives has also been studied and matching and mis-matching pairs have been identified.The stereochemistry of the products was established by correlation.The sense and degree of stereoselection is discussed.
View MoreYangzhou Siyu Chemical Co.,Ltd.
Contact:+86-514-87325867 13358126196
Address:Room 620 Exposition Pavilion，No. 98 Huaihai Road,Guangling District，Yangzhou City, Jiangsu Province
Tianjin Pharmacn Medical Technology Co.,Ltd.
Contact:86-22-60122566ext.866(English),23359620
Address:Green Industrial Base, 6 Haitaifazhan Sixth Rd., Huayuan Industrial Area, Tianjin, 300384, China
Chuzhou Baiao Biologhy S&T Co., Ltd.
Contact:+86-25-83212599；+86-25-83212699 13705185959
Address:Room 905, Tianzheng International Platza, No.399, Zhongyang Road ,Nanjing, Jiangsu Province, China
LABTER PARMATECH(BEIJING)CO.,LTD
website:http://www.labter.com.cn/
Contact:+86-10-56330744
Address:NO.19,TIANRONG STREET,DAXING BIOMEDICIAL BASE ,ZHONGGUANCUN SCIENCE AND TECHNOLOGY PARK,BEIJING ,CHINA
Xi'an Costrong Pharmaceutical Co., Ltd.
Contact:029- 68576496
Address:Room 2004,Shuibao Building,No.190,South Erhuan Rd, Yanta District,Xi'an,Shaan Xi,China
Doi:10.1002/anie.201108779
(2012)Doi:10.3762/bjoc.8.19
(2012)Doi:10.1021/ja302275j
(2012)Doi:10.1021/acs.joc.7b02905
(2018)Doi:10.1039/c2cc31230a
(2012)Doi:10.1016/j.tet.2011.07.062
(2012)
