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  • In [[organic chemistry]], '''borate esters''' are [[organoboron compound]]s which are conveniently prepared by the sto ...|volume=78|issue=15|pages=3613–3614|doi=10.1021/ja01596a015}}</ref> Borate esters are volatile and can be purified by distillation. This procedure is used fo ...
    4 Кб (469 слов) - 23:12, 10 февраля 2024
  • ...ganometallic]] complex.<ref>''Palladium-catalyzed rearrangement of allylic esters of acetoacetic acid to give γ,δ-unsaturated methyl ketones'' [[Tetrahedro ...2005''', (31), 3951–3952. {{doi|10.1039/b505105c}}</ref> uses additional [[naphthol]]. ...
    5 Кб (508 слов) - 11:50, 15 февраля 2024
  • ...common use include '''phenol sulfotransferase''', '''sulfokinase''', '''1-naphthol phenol sulfotransferase''', '''2-naphtholsulfotransferase''', '''4-nitrocat ...
    3 Кб (329 слов) - 06:17, 3 февраля 2024
  • ...nexpensively produced by direct reaction of [[methyl isocyanate]] with [[1-naphthol]].<ref name = unger>{{cite book | title = Pesticide Synthesis Handbook | au Alternatively, 1-naphthol can be treated with excess [[phosgene]] to produce 1-[[naphthyl]][[chlorofo ...
    11 Кб (1401 слово) - 01:04, 15 февраля 2024
  • ...mmetric hetero Diels-Alder reactions of Danishefsky's diene and glyoxylate esters catalyzed by chiral bisoxazoline derived catalysts'' Arun K. Ghosh, Packiar ...metric Hetero-Diels–Alder Reaction of Danishefsky's Dienes with α-Carbonyl Esters Catalyzed by an Indium(III)–PyBox Complex Bei Zhao and Teck-Peng Loh Orga ...
    10 Кб (1248 слов) - 14:49, 24 февраля 2024
  • ...f>Example: {{OrgSyn |title= Synthesis of ''Ortho'' Substituted Arylboronic Esters by ''in situ'' Traping of Unstable Lithio Intermediates: 2-(5,5-Dimethyl-1, ...ction of Alkoxydiboron with Haloarenes: A Direct Procedure for Arylboronic Esters|journal=The Journal of Organic Chemistry|volume=60|issue=23|pages=7508–75 ...
    27 Кб (3502 слова) - 01:31, 11 февраля 2024
  • ...mediate which rapidly tautomerizes to yield a highly substituted phenol or naphthol structures.<ref name="RLD_SKG_1984"/> ...
    19 Кб (2486 слов) - 10:04, 24 февраля 2024
  • ...title=Direct Catalytic Asymmetric Mannich Reactions of Malonates and -Keto Esters|journal=Chemistry: A European Journal|date=23 May 2003|volume=9|issue=10|pa ...ioselective Anti Aldol Additions of Enolsilanes to Glyoxylate and Pyruvate Esters|journal=Journal of the American Chemical Society|date=1 November 1997|volum ...
    20 Кб (2673 слова) - 19:58, 9 февраля 2024
  • ...g facilitated by the use of molecular sieves. The method affords α-hydroxy esters of high enantiomeric purities, compounds that represent a class of biologic ...s asymmetric process allows the synthesis of both enantiomers of α-hydroxy esters and their derivatives. However, this method is only applicable to 1,1-disub ...
    27 Кб (3932 слова) - 18:48, 3 марта 2024
  • ...Diphenylchloroacetyl chloride as a reagent for the preparation of benzylic esters of tertiary amino-alcohols|pages=164–168|date=1947|doi=10.1039/JR94700001 ...phenyl vinyl ketene and cyclizes in a [4+2]cycloaddition to 3,4-diphenyl-1-naphthol in 81% yield.<ref>{{citation|author1=Smith, L.I.|author2= Hoehn, H.H.|perio ...
    14 Кб (1718 слов) - 15:46, 27 февраля 2024
  • ...would last for thirteen days, an improvement from the ordinary cresol and naphthol treatment, which only lasted for one day.<ref name=":0" /> Furthering his ...schfelder|first=Arthur|title=The pharmacological action of some ethers and esters of saligenin|pages=145–148}}</ref> ...
    18 Кб (2513 слов) - 01:51, 3 февраля 2024
  • | caption3 = A [[1,1'-Bi-2-naphthol|BINOL]] derivative ...hown promising results in the hydrogenation of α,β-unsaturated ketones and esters.<ref name="POLigands">{{cite journal | last1 = Rageot | first1 = D. | last2 ...
    64 Кб (8062 слова) - 17:12, 3 февраля 2024
  • ...policy for naming such molecules. In future, names for different salts or esters of the same active substance should differ only with regard to the inactive ...ral ligand]] for the [[stereoselective synthesis]] of {{nowrap|[[1,1'-bi-2-naphthol]]}}.<ref name="Chiral Ligand">{{cite journal |vauthors=Brussee J, Jansen AC ...
    251 Кб (32 311 слов) - 12:37, 30 января 2024