
Journal of Organic Chemistry p. 1935 - 1940 (1989)
Update date:2022-09-26
Topics:
Kume, Takashi
Akiba, Kin-ya
Debromination of 4-aryl- or 4-alkenyl-3-bromo-4,6-dimethyl-3,4-dihydro-2-pyrone 1 with AgSbF6 in CH2Cl2 or ClCH2CH2Cl induced migration of the aryl or alkenyl group, giving the corresponding 3-substituted 2-pyrones 2.A 2-hydroxypyrylium salt 3 was detecte
View MoreGolden Union Agrochemical Import and Export Co., Ltd.
Contact:86-755-23910527
Address:Room 1106, Tower 3A, Excellence Century Center, Futian District, Shenzhen, China
Nantong Baokai Chemical Co., Ltd (Hangzhou Baokai Bio-Chemicals Co.,Ltd.)
Contact:+86-513-83886111
Address:No. 68 Suzhou road ,Binjiang Fine Chemical Industrial Park , Beixin town, Qidong city ,Jiangsu province
Zhejiang Quzhou Jiancheng Silicone Co., Ltd.(Shanghai Jiancheng Industial and Trade Co, Ltd)
Contact:18957018777 +86-570-3888777
Address:The company production base address: Quzhou City, Zhejiang Province high-tech industrial park Nianhua Road 37
Changyi Xinxing Technology Development Co., Ltd.
Contact:0086-510-86651065(Time Zone:8),86651656
Address:94 Yingbinxilu WestRoad, Huangtu Town, Jiangyin City, Jiangsu, China
Jiangsu Fengshan Group Co., Ltd.
Contact:86-25-86558671
Address:1903,Central International Mansion 105-6 North Zhongshan Road, Nanjing, China
Doi:10.1021/jo00270a041
(1989)Doi:10.1055/s-0029-1216901
(2009)Doi:10.1016/0040-4039(88)85157-8
(1988)Doi:10.3987/COM-88-4584
(1988)Doi:10.1021/jo00270a010
(1989)Doi:10.1055/s-1988-27694
(1988)