94760-48-2Relevant academic research and scientific papers
Synthesis and structural characterization of 2,6-bis-(N-methylenemorpholino)-4-ter-butylphenol
Raj, S. Shanmuga Sundara,Ponnuswamy, M. N.,Shanmugam, G.,Kandaswamy, M.
, p. 607 - 610 (1993)
The crystal and molecular structure of the title compound, C20H32N2O3, has been determined from X-ray diffraction data using CuKα radiation (λ=1.5418 Angstroem).The compound crystallizes in triclinic space group P with a=8.828(1), b=18.680(1), c=6.272(
CATALYTIC SYSTEMS FOR IMMORTAL RING-OPENING POLYMERISATION OF CYCLIC ESTERS AND CYCLIC CARBONATES.
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Page/Page column 16-17, (2010/11/17)
The present invention discloses new catalyst systems based on complexes of divalent metals supported by chelating phenoxy ligands for immortal ring-opening polymerisation of cyciic esters and cyclic carbonates.
Regioselective mannich reaction of phenols under high pressure using dichloromethane as C1 unit
Matsumoto, Kiyoshi,Joho, Kouta,Mimori, Seisuke,Iida, Hirokazu,Hamana, Hiroshi,Kakehi, Akikazu
scheme or table, p. 1061 - 1067 (2009/06/28)
Regioselectivity in Mannich reaction of 4-, 3-, and 2-substituted phenols with typical heterocyclic amines are investigated under reaction conditions developed by us. Phenol and 4-alkyl, and 4-chlorophenols in the title reaction predominantly gave the corresponding 2-(aminomethyl)phenols, while 4-methoxyphenol afforded, in addition to the mono(aminomethyl)phenols, a considerable amount of the bis adducts. Peculiarly enough, 3-methylphenol with amines afforded 3-methyl-4-(aminomethyl)phenols whereas 2-methylphenol produced 2-methyl-6-(aminomethyl)phenols.
Ferrocenium salts mediate para-tert-butylcalixarene synthesis
Bew, Sean P.,Cheesman, Myles R.,Sharma, Sunil V.
supporting information; experimental part, p. 5731 - 5733 (2009/04/13)
Ferrocenium salts mediate high yielding one-pot and convergent syntheses of para-tert-butylcalixarenes in mild non-Lewis or Bronsted acidic reaction conditions; EPR indicates complex formation between the s-trioxane and the ferrocenium salt. The Royal Soc
