Photocyclization of (ω-Dialkylamino)alkyl β-Oxoesters via Remote Hydrogen Transfer

DOI: 10.1039/P19900000901

Source and publish data:

Journal of the Chemical Society. Perkin transactions I p. 901 - 905 (1990)

Update date:2022-08-02

Topics:

Authors:

Hasegawa, Tadashi

Ogawa, Takuya

Miyata, Kazuko

Karakizawa, Atsushi

Komiyama, Mikiko

et al. et al.

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

Article abstract of DOI:10.1039/P19900000901

The (ω-dialkylamino)alkyl β-oxoesters (1) undergo photocyclization via remote hydrogen transfer to give the medium-sized azalactones (2) and/or aminolactones (3).Intramolecular electron transfer from nitrogen to the excited carbonyl group of (1) occurs prior to the remote hydrogen transfer.

Full text of DOI:10.1039/P19900000901

View Online / Journal Homepage / Table of Contents for this issue

View Online

Products guided by the article

Product name:2-(Trimethylammonio)ethyl 2-benzoyl-2-methylpropionate iodide

Cas No:129108-64-1

R&D Labs maybe for 129108-64-1

Nanjing Zelang Medical Technology Co. Ltd

Contact:86-25-83063290/13770714480

Address:Ganjiabian 108# 01 Unit,701-702 room,Yao Hua Street,Qixia District,Nanjing,Jiangsu,China
Xi'an Herbland Tech Inc.

Contact:+86-29-88710656

Address:South Tai bai Road, High Tech Development Zone, Xi'an China
Airsea(Taizhou) Pharmaceutical Limited(expird)

Contact:+86-576-88057622

Address:Dubei, Duqiao, Linhai, Taizhou, Zhejiang, China Zip: 317016
JIANGXI AIFEIMU TECHNOLOGY CO.，LTD

Contact:+86-570-6040289

Address:FINECHEMICAL PARK,ZIBU TOWN,WANNIAN COUNTY,JIANGXI PROV.,CHINA,ZIP
Purestar Chem Enterprise Co.,Ltd

website:http://www.purestarchem.com

Contact:05722157374

Address:no235.huanchengdong Rd

Relevant to this article

An environmentally benign approach for the synthesis of bifunctional sulfonamide-amide compounds via isocyanide-based multicomponent reactions

Doi:10.1039/c0gc00442a
(2011)
Synthesis of novel benzazole derivatives and evaluation of their antidepressant-like activities with possible underlying mechanisms

Doi:10.3390/molecules23112881
(2018)
PtCl₂-catalyzed cyclization of o-diethynylbenzene derivatives triggered by intramolecular nucleophilic attack

Doi:10.1080/00397911003797817
(2011)
Oxygenation of γ,δ-unsaturated ketones in the presence of thiophenol. Efficient formation of cyclic peroxides

Doi:10.1016/S0040-4039(00)97379-9
(1990)
The two solid-state conformations of nefopam methiodide, a quaternary ammonium salt of the analgesic drug

Doi:10.1139/v90-174
(1990)
Decarboxylative Hydroalkylation of Alkynes via Dual Copper-Photoredox Catalysis

Doi:10.1021/acscatal.0c01742
(2020)

Article Doi