Monatshefte fur Chemie p. 71 - 77 (1983)
Update date:2022-08-05
Topics:
Ahluwalia, Vinod K.
Khanna, Manjula
Singh, Rishi P.
Condensation of orcinol with 2-methylbuta-1,3-diene (isoprene) has been achieved in the presence of orthophosphoric acid as catalyst leading to the exclusive formation of 2,2-dimethylchromans in one step.A novel route for the synthesis of 5-methylxanthyletin derivatives is described. - Keywords: 2,3-Dichloro-5,6-dicyano-1,4-benzoquinone; 2,2-Dimethylchromans; 2-Methylbuta-1,3-diene; 5-Methylxanthyletin; Orcinol; Pechmann condensation
View Moreshanghai Tauto Biotech Co., Ltd
website:http://www.tautobiotech.com/en/index.htm
Contact:+86-21-51320588 ext. 8025
Address:No. 326, Aidisheng Rd , Zhangjiang Hi-tech Park, Shanghai , P.R.CHINA
Contact:0311-13263231263
Address:jian hua street,Shijiazhuang City, China
ABA Chemicals (Shanghai) Limited
Contact:021- 5115 9199-232
Address:Suite 18D, #201 Ningxia Road,
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
Contact:86-516-66656369
Address:The west road of Huaihai, Xuzhou, China
Doi:10.1080/10426507.2018.1542395
(2019)Doi:10.1016/j.bmcl.2008.06.047
(2008)Doi:10.1021/ja01646a054
(1954)Doi:10.1039/jr9530001059
(1953)Doi:10.1021/ja01164a112
(1950)Doi:10.1021/ja01620a034
(1955)
