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50 Years of ERIC
50 Years of ERIC
The Education Resources Information Center (ERIC) is celebrating its 50th Birthday! First opened on May 15th, 1964 ERIC continues the long tradition of ongoing innovation and enhancement.

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ERIC Number: EJ755038
Record Type: Journal
Publication Date: 2007-Jan
Pages: 3
Abstractor: Author
Reference Count: 0
ISBN: N/A
ISSN: ISSN-0021-9584
Greening Wittig Reactions: Solvent-Free Synthesis of Ethyl Trans-Cinnamate and Trans-3-(9-Anthryl)-2-Propenoic Acid Ethyl Ester
Nguyen, Kim Chi; Weizman, Haim
Journal of Chemical Education, v84 n1 p119-121 Jan 2007
Green procedure is used to create solvent-free alternatives for conventional Wittig reactions, which are widely used to install a double bond in a highly selective manner. Solvent-free reactions reduce health and environmental risks and provide a basis for an inquiry-based discussion of the stereochemistry of the Wittig reaction and the factors influencing the chemical shifts of alkenyl protons.
Division of Chemical Education of the American Chemical Society. Subscription Department, P.O. Box 1267, Bellmawr, NJ 08099-1267. Tel: 800-691-9846; Tel: 856-931-5825; Fax: 856-931-4115; e-mail: jchemed@egpp.com; Web site: http://jchemed.chem.wisc.edu/
Publication Type: Journal Articles; Reports - Descriptive
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers: N/A