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Search A puzzle from the Mitsunobu reaction The manufacturer said that the DIAD purity is >98% 24-12-2011 at 18:40 by: allchemy Revise my writing error Triphenylphosphine(not phenol,I have got it wrong ) and DIAD mole ratio is about 1:1. In the termina ... 24-12-2011 at 18:05 by: allchemy Cold extraction of piperine from black pepper Piperine from pepper： http://www.erowid.org/archive/rhodium/chemistry/3base/piperonal. ... 24-12-2011 at 08:04 by: allchemy A puzzle from the Mitsunobu reaction My work is to synthesis a ether by Mitsunobu reaction(triphenylphosphine and DIAD mole ratio is abou ... 24-12-2011 at 06:45 by: allchemy

Sciencemadness Discussion Board » Search Select A Forum Fundamentals   » Chemistry in General   » Organic Chemistry   » Beginnings   » Responsible Practices   » Miscellaneous Engineering and Equipment   » Reagents and Apparatus Acquisition   » Electronics   » Process Engineering   » Materials and Metallurgy Special Topics   » Analytical Chemistry   » Electrochemistry   » Energetic Materials   » Biochemistry   » Radiochemistry   » Computational Models and Techniques Literature and Documentation   » Sciencemadness Wiki   » Prepublication Non-science   » Forum Matters   » Legal and Societal Issues