Chemistry of Heterocyclic Compounds p. 107 - 111 (1995)
Update date:2022-08-04
Topics:
Kuroyan, R. A.
Pogosyan, S. A.
Grigoryan, N. P.
The diethyl esters of 2-oxo-1-oxaspiro<4,4>nonan-3,4-dicarboxylic, 2-oxo-1-oxaspiro<4,5>decan-3,4-dicarboxylic and 7,7-di-methyl-1,8-dioxaspiro-<4,5>decan-3,4-dicarboxylic acids (Ia-c) are transformed by hydrochloric acid into 2-oxo-1-oxa-spiro<4,4>nonan-
View Morewebsite:http://www.afinechem.com
Contact:+86-571-85134551
Address:No. 206 Zhen Hua Road, Hangzhou 310030, Zhejiang, China
Shanghai SMEC Trading Co., Ltd.
website:http://www.shanghaismec.com
Contact:+86-21-68811293
Address:ROOM 1101,NO.800 SHANGCHENG RD,SHANGHAI,CHINA
Jinan Yufeng Bioengineering Co., Ltd.
Contact:+86-531-83130545/83130528/83130525/83130505
Address:Rm415,Building2,No19,Huaneng Road,Jinan, Shandong, China
Changsha Kamer Essence and Flavor Co.,Ltd
Contact:86-731-89832270
Address:No.327 Kangnin Road Changsha Bio Information Industry Park, Changsha city, Hunan province
taizhou creating bio-pharm co.,ltd.
Contact:+86- 576- 88827176
Address:715 room ,unit A.junyue Building,Jiaojiang,Taizhou,Zhejiang,China
Doi:10.1039/c2ob26871j
(2013)Doi:10.1021/jo302507p
(2013)Doi:10.1021/jo01158a001
(1949)Doi:10.1016/S0040-4039(00)94448-4
(1990)Doi:10.1021/jo302820m
(2013)Doi:10.1039/c2dt32738d
(2013)
