116235-87-1Relevant academic research and scientific papers
Therapeutic and prophylactic agents for peptic ulcers
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, (2008/06/13)
A therapeutic and prophylactic agent for peptic ulcers comprising as an effective ingredient a cyclohexane derivative represented by general formula (I): STR1 wherein A represents a group shown by formula, >CH2, STR2 wherein X represents ethynylene, vinylene or ethylene, Y represents oxo or a hydroxy group; R1, R3, R4 and R5 each represents a hydrogen atom or alkyl; R2 represents a hydrogen atom, alkyl or a group shown by --OR8 ; R6 represents a hydrogen atom, oxo or a group shown by --OR8 ; and R7 represents a hydrogen atom or a group shown by --OR8, wherein R8 represents a hydrogen atom or an organic residue.
Electroreductive Ring-Opening of α,β-Epoxy Carbonyl Compounds and Their Homologues through Recyclable Use of Diphenyl Diselenide or Diphenyl Ditelluride as a Mediator
Inokuchi, Tsutomu,Kusumoto, Masahiko,Torii, Sigeru
, p. 1548 - 1553 (2007/10/02)
A novel access to β-hydroxy carbonyl compounds from the corresponding α,β-epoxy compounds has been attained through the recyclable use of diphenyl diselenide or diphenyl ditelluride as an electroreduction mediator in a MeOH-NaClO4-(Pt) system. α,β-Epoxy ketones are converted to the corresponding aldols in the presence of malonic esters.Similarly, α,β-epoxy esters and nitriles can be reduced to the corresponding β-hydroxy compounds in the presence of acetic acid.
Syntheses and Conformational Properties of Stereoisomeric 1,3-Cyclohexanediol and 3-Aminocyclohexanol Derivatives. X-Ray Structure Analysis of trans-1,3-Dihydroxy-1,5,5-trimethylcyclohexane and c-3-Amino-r-1-hydroxy-1,5,5-trimethylcyclohexane
Nader, Franz W.,Heinrich, Wolfgang,Baar-Schaefer, Monika,Hangel, Elfriede
, p. 4314 - 4329 (2007/10/02)
Solvomercuration of cyclohexenols 3 and 4 yields the respective cis/trans-diols 1a and pure trans-diol 2a.Via the monotosylates the analogous cis-diol cis-2a as well as the cis-amino alcohols cis-1b and cis-2b are prepared diastereomerically pure in good
