• Publications
  • Influence
Diagnosis and treatment of congenital choledochal cyst: 20 years' experience in China.
AIM To summarize the experience of diagnosis and treatment of congenital choledochal cyst in the past 20 years (1980-2000). METHODS The clinical data of 108 patients admitted from 1980 to 2000 wereExpand
  • 70
  • 1
Photodecomposition of Environmental Nitro-Polycyclic Aromatic Hydrocarbons
Abstract Nitro-polycyclic aromatic hydrocarbons (nitro-PAH) are a class of toxic environmental pollutants. We have studied the photodecomposi-tion of a series of nitro-PAH including: 1-, 3-, andExpand
  • 11
  • 1
The structure of ipomeamaronol: A new toxic furanosesquiterpene from moldy sweet potatoes
Abstract The isolation and structure of a new hepatotoxic metabolite, ipomeamaronol, from mold damaged sweet potatoes ( Ipomoea batatas ) is described.
  • 15
Impact of flumazenil on recovery after outpatient endoscopy: a placebo-controlled trial.
BACKGROUND Flumazenil is an imidazobenzodiazepine that blocks the central effects of benzodiazepines by competitive interaction at the receptor level. In this study we assessed the impact ofExpand
  • 35
Deoxygenation of .alpha.,.beta.-unsaturated aldehydes and ketones via the catecholborane reduction of the corresponding tosylhydrazones
nm) was employed, the results were the same as in the previous irradiation of lb in methanol; however, with a Corex filter (X <300 nm), substantial amounts of benzhydryl methyl ether and less oxiraneExpand
  • 53
  • PDF
Further studies of imido alkylidene complexes of tungsten, well-characterized olefin metathesis catalysts with controllable activity
An alternative synthesis of W(CH-t-Bu)(NAr)(dme)Cl{sub 2} (Ar = 2,6-C{sub 6}-H{sub 3}-i-Pr{sub 2}) consists of the five steps WCl{sub 6} {yields} W(O)Cl{sub 4} {yields} W(NAr)Cl{sub 4} {yields}Expand
  • 169
Chromium and tungsten pentacarbonyl groups as reactivity auxiliaries in the Diels-Alder reactions of alkenyl carbene complexes with 1,3-dienes
Reactions de complexe du type R 1 CH=CHC(OMe)=M(CO) 3 (R 1 =H,CH 3 (trans), M=Cr, Mo, W) avec l'isoprene et des complexes du type R 1 R 2 C=CR 3 (OMe)=M(CO) 5 (R 1 ,R 2 ,R 3 =H; R 1 =CH 3 , R 2 R 3Expand
  • 113
Tandem and concurrent cycloaddition/annulation reactions of chromium alkynyl carbene complexes
La reaction de Diels-Alder des complexes α,β-acetyleniques de carbene-Cr, a lieu avec un certain nombre de dienes. Ces complexes alcynyl peuvent servir de synthons pour les esters propiolatesExpand
  • 55
Cycloadditions and annulations of transition metal carbene complexes
Abstract The synthetic aspects of several reactions from the multifaceted chemistry of Fischer carbene complexes are examined. Their benzannulation reactions with acetylenes are utilized in theExpand
  • 83