Document Details

Document Type : Article In Journal 
Document Title :
Synthesis of diethyl 2H-naphtho[2,1,b]pyran-2,3-dicarboxylate and some related compounds as UV absorbers
تركيب ديثيل 2ه-نافثو [ 2،1، ب] بيران-2،3-ديكاربوكسيلات و بعض المركّبات المتعلّقة كماصّي يو في
 
Subject : Synthesis of diethyl 2H-naphtho[2,1,b]pyran-2,3-dicarboxylate and some related compounds as UV absorbers 
Document Language : English 
Abstract : Purpose – Synthesis and evaluation of new naphthopyran and related compounds as ultraviolet absorbers. Design/methodology/approach – The new naphthopyran and related compounds were prepared using new synthesis methodology which gave new derivatives via positions not accessible by traditional methods. Findings – A new method for the preparations of naphthopyran was developed. The naphthopyran compounds prepared had promising UV absorption/protection capabilities. Practical implications – The new compounds synthesised had unique character enabling them to be used in applications such as UV absorber and sunscreen. Originality/value – New method of synthesis and the possibility of using the naphthopyran derivatives as UV absorber in many applications 
ISSN : 0369-9420 
Journal Name : Pigment & Resin Technology 
Volume : 34 
Issue Number : 1 
Publishing Year : 1429 AH
2008 AD 
Article Type : Article 
Added Date : Tuesday, February 19, 2013 

Researchers

Researcher Name (Arabic)Researcher Name (English)Researcher TypeDr GradeEmail
اقبال محمد اسماعيلismail, iqbal mohammedResearcherDoctorateiismail@kau.edu.sa

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