A Pyrolytic Route to the Phthalide-Isoquinolines

DOI: 10.1021/jo00173a019

Source and publish data:

Journal of Organic Chemistry p. 4879 - 4881 (1983)

Update date:2022-08-04

Topics:

Authors:

Elango, Varadaraj

Shamma, Maurice

Read Full Text PDF DownLoad Join now for total 90,000,000 free articles

Article abstract of DOI:10.1021/jo00173a019

Pyrolysis of 8,13-dioxo-14-methoxycanadine (5) yields methyl keto ester 11 (35percent), aromatic phthalide-isoquinoline 12 (15percent), and (+)-chilenine (13, 7percent).Methyl keto ester 11 can be reduced quantitatively to 12 with sodium borhydride.Cataly

Full text of DOI:10.1021/jo00173a019

Products guided by the article

Product name:3-[1,3]dioxolo[4,5-g]isoquinolin-5-yl-6,7-dimethoxy-3H-isobenzofuran-1-one

Cas No:68753-57-1

R&D Labs maybe for 68753-57-1

Jinan Jiaquan Chemical Co.,Ltd

Contact:+86-531-62318366

Address:Room 502 of Yidonghuayuan No.601 Huaxin Road Licheng District Jinan China
QINGDAO NEW FLOURISH INTERNATIOANAL TRADE CO., LTD.

Contact:+86 532 80861829

Address:No. 1, Yinchuan East Road, 266061, Qingdao, China
Hangzhou jls Flame Retardants Chemical Co.,Ltd

Contact:+86-571-87250387/87250386

Address:MOGANSHAN RODA 1418# SHANGCHENG INDUSTRIAL PARK
Anhui Qingyun Pharmaceutical and Chemical Co.,Ltd

Contact:+86-551-63633067

Address:Shuangfeng Road Hefei Anhui
TIANJIN ZHONGXIN CHEMTECH CO.,LTD.

Contact:86-022-66880623

Address:FINANCIAL STREET WEST BLK 7, #308, NO.52 XINCHENG WEST ROAD, TEDA, TIANJIN, P.R.CHINA

Relevant to this article

The regioselectivity of addition of organolithium reagents to enones and enals: The role of HMPA

Doi:10.1021/ja010053w
(2001)
Chiral Silver Alkoxide Catalyzed Asymmetric Aldol Reaction of Alkenyl Esters with Isatins

Doi:10.1055/a-1479-4694
(2021)
Exploring the Reactivity of α-Lithiated Aryl Benzyl Ethers: Inhibition of the [1,2]-Wittig Rearrangement and the Mechanistic Proposal Revisited

Doi:10.1002/chem.201602254
(2016)
Chiral [Bis(olefin)amine]rhodium(I) complexes - Transfer hydrogenation in ethanol

Doi:10.1002/ejic.200900875
(2009)
A simplified, high-yield synthesis, and crystal structure of >

Doi:10.1016/0022-328X(91)86404-E
(1991)
Influence from thermal elimination temperature of precursor polymer and film-forming methods on the photophysics of the poly(2,5-didodecyloxy-p- phenylenevinylene)

Doi:10.1002/cjoc.201180377
(2011)

Article Doi