Stereoselective crossed-aldol condensation of some active methylene compounds with aromatic
Other Title(s)
تكاثف الدول المتصالب الانتقائي لبعض مركبات الميثيلين النشطة مع الدهيدات أروماتية في وسط مائي تحضير (2E)-1,3-disubstituted propenones
Joint Authors
Basayf, Salim Ahmad
Subahi, Tariq Rashad
Source
Journal of King Abdulaziz University : Sciences
Issue
Vol. 17, Issue 1 (31 Dec. 2005), pp.107-116, 10 p.
Publisher
King Abdulaziz University Scientific Publishing Center
Publication Date
2005-12-31
Country of Publication
Saudi Arabia
No. of Pages
10
Main Subjects
Topics
Abstract AR
تكاليف الدول للسيكلوبروييل ميثيل كيتون و 4- ميثوكسي أسيتوفينون و سيكلوهكسانون مع الألدهيدات الأروماتية المختلفة، تم إجراؤه في الماء في طور غير متجانس في وجود سيتيل تراي ميثيل أمونيوم برومايد كخافض توتر سطحي كاتيوني عند درجة حرارة الغرفة.
جميع الفاعلات تمت خلال فترة قصيرة و أعطت مردودا عاليا لمشتقات البروبينون الانتقائية في الماء كمذيب صديق للبيئة.
Abstract EN
Aldol condensation of cyclopropylmethyl ketone, 4-methoxyacetophenone and cyclohexanone with different aromatic aldehydes were carried out in water in heterogeneous phases in the presence of cetyltrimethylammonium bromide as a cationic surfactant at room temperature.
All the reactions occur in a relatively short time with excellent yields of stereoselective propenones in water as an environmental friendly solvent.
The structures of the resulting products were determined by spectral and elemental analysis.
American Psychological Association (APA)
Basayf, Salim Ahmad& Subahi, Tariq Rashad. 2005. Stereoselective crossed-aldol condensation of some active methylene compounds with aromatic. Journal of King Abdulaziz University : Sciences،Vol. 17, no. 1, pp.107-116.
https://search.emarefa.net/detail/BIM-364971
Modern Language Association (MLA)
Basayf, Salim Ahmad& Subahi, Tariq Rashad. Stereoselective crossed-aldol condensation of some active methylene compounds with aromatic. Journal of King Abdulaziz University : Sciences Vol. 17, no. 1 ( 2005), pp.107-116.
https://search.emarefa.net/detail/BIM-364971
American Medical Association (AMA)
Basayf, Salim Ahmad& Subahi, Tariq Rashad. Stereoselective crossed-aldol condensation of some active methylene compounds with aromatic. Journal of King Abdulaziz University : Sciences. 2005. Vol. 17, no. 1, pp.107-116.
https://search.emarefa.net/detail/BIM-364971
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 115
Record ID
BIM-364971
