Works matching IS 0018019X AND DT 1985 AND VI 68 AND IP 1
Results: 35
Stoffwechselprodukte von Mikroorganismen. 231. Mitteilung. Bafilomycin-A<sub>1</sub>-21- O-(α-L-rhamnopyranosid): Strukturaufklärung durch chemische Verknüpfung mit Bafilomycin A<sub>1</sub> und Leucanicidin.
- Published in:
- Helvetica Chimica Acta, 1985, v. 68, n. 1, p. 83, doi. 10.1002/hlca.19850680111
- By:
- Publication type:
- Article
Skeletal Migrations Observed during the Cob(I)alamin-Catalyzed Reduction of 4β-( tert-Butyl)-1β-(1-methylvinyl)cyclohexanecarbaldehyde.
- Published in:
- Helvetica Chimica Acta, 1985, v. 68, n. 1, p. 181, doi. 10.1002/hlca.19850680122
- By:
- Publication type:
- Article
Tritylketone und Tritylenone. Beiträge zur sterisch erzwungenen Michael-Addition und zur diastereoselektiven Aldol-Addition.
- Published in:
- Helvetica Chimica Acta, 1985, v. 68, n. 1, p. 264, doi. 10.1002/hlca.19850680133
- By:
- Publication type:
- Article
Inverted Hyperconjugation in Symmetrical 1,4-Dihalocubanes.
- Published in:
- Helvetica Chimica Acta, 1985, v. 68, n. 1, p. 23, doi. 10.1002/hlca.19850680104
- By:
- Publication type:
- Article
Steric Effects on Reaction Rates. VI. Application of a New MM2 Force-Field for Carbenium Ions to Solvolysis Rates of Secondary p-Toluenesulfonates.
- Published in:
- Helvetica Chimica Acta, 1985, v. 68, n. 1, p. 119, doi. 10.1002/hlca.19850680115
- By:
- Publication type:
- Article
Camphorsulfonamide-Shielded, Asymmetric 1,4-Additions and Enolate Alkylations; Synthesis of a Southern Corn Rootworm Pheromone. Preliminary Communication.
- Published in:
- Helvetica Chimica Acta, 1985, v. 68, n. 1, p. 212, doi. 10.1002/hlca.19850680126
- By:
- Publication type:
- Article
Halochrome Molekeln. 6. Mitteilung. Spektrophotometrische Untersuchungen zum acidobasischen Verhalten substituierter 6,6-Diphenyl-6 H-chromeno[4,3- b]indolizine und ihrer Aza-analogen.
- Published in:
- Helvetica Chimica Acta, 1985, v. 68, n. 1, p. 64, doi. 10.1002/hlca.19850680108
- By:
- Publication type:
- Article
Alkylierung in der 2-Stellung von (2 S, 4 R)- 4-Hydroxyprolin unter Retention.
- Published in:
- Helvetica Chimica Acta, 1985, v. 68, n. 1, p. 155, doi. 10.1002/hlca.19850680119
- By:
- Publication type:
- Article
Bond Angles in Lactones and Lactams.
- Published in:
- Helvetica Chimica Acta, 1985, v. 68, n. 1, p. 76, doi. 10.1002/hlca.19850680110
- By:
- Publication type:
- Article
Nucleophilic 1,2-Shifts of Alkoxycarbonyl and Carboxylate Groups in the Benzilic-Acid Type Rearrangement of α,β-Dioxobutyric Esters.
- Published in:
- Helvetica Chimica Acta, 1985, v. 68, n. 1, p. 173, doi. 10.1002/hlca.19850680121
- By:
- Publication type:
- Article
Synthesen von stellungsisomeren Alkoxyformylderivaten des 1,6-Methano[10]annulens.
- Published in:
- Helvetica Chimica Acta, 1985, v. 68, n. 1, p. 255, doi. 10.1002/hlca.19850680132
- By:
- Publication type:
- Article
Melanotropin Receptors II. Synthesis and Biological Activity of α-Melanotropin/Tobacco Mosaic Virus Disulfide Conjugates.
- Published in:
- Helvetica Chimica Acta, 1985, v. 68, n. 1, p. 12, doi. 10.1002/hlca.19850680103
- By:
- Publication type:
- Article
Cyclic Octa- and Decapeptides as Ionophores for Magnesium.
- Published in:
- Helvetica Chimica Acta, 1985, v. 68, n. 1, p. 110, doi. 10.1002/hlca.19850680114
- By:
- Publication type:
- Article
Photochemical reactions. 142<sup>nd</sup> communication. Photochemistry of a 6,7-epoxy-1,3-diene of the ionone series.
- Published in:
- Helvetica Chimica Acta, 1985, v. 68, n. 1, p. 207, doi. 10.1002/hlca.19850680125
- By:
- Publication type:
- Article
Halochrome Molekeln. 5. Mitteilung. Synthese substituierter 6 H-Chromeno[4,3- b]indolizine und ihrer Aza-analogen.
- Published in:
- Helvetica Chimica Acta, 1985, v. 68, n. 1, p. 56, doi. 10.1002/hlca.19850680107
- By:
- Publication type:
- Article
α-Alkylation of Amino Acids without Racemization. Preparation of Either ( S)- or ( R)-α-Methyldopa from ( S)-Alanine.
- Published in:
- Helvetica Chimica Acta, 1985, v. 68, n. 1, p. 144, doi. 10.1002/hlca.19850680118
- By:
- Publication type:
- Article
Synthese und Reaktionen von Bicyclo[6.4.0]dodecan-3-carbonsäure-Derivaten.
- Published in:
- Helvetica Chimica Acta, 1985, v. 68, n. 1, p. 231, doi. 10.1002/hlca.19850680129
- By:
- Publication type:
- Article
Über den sterischen Verlauf der Umsetzung von Enaminen aus offenkettigen Aldehyden und Ketonen mit Nitroolefinen zu 2,3-disubstituierten 4-Nitroketonen.
- Published in:
- Helvetica Chimica Acta, 1985, v. 68, n. 1, p. 162, doi. 10.1002/hlca.19850680120
- By:
- Publication type:
- Article
Synthèse électrochimique de complexes Ni(O)-diazabutadiène.
- Published in:
- Helvetica Chimica Acta, 1985, v. 68, n. 1, p. 248, doi. 10.1002/hlca.19850680131
- By:
- Publication type:
- Article
Melanotropin Receptors I. Synthesis and Biological Activity of N<sup>α</sup>-(5-Bromovaleryl)- N<sup>α</sup>-deacetyl-α-melanotropin.
- Published in:
- Helvetica Chimica Acta, 1985, v. 68, n. 1, p. 1, doi. 10.1002/hlca.19850680102
- By:
- Publication type:
- Article
β-Funktionalisierte Hydrazine aus N-Phthalimidoaziridinen und ihre hydrogenolytische N,N-Spaltung zu Aminen.
- Published in:
- Helvetica Chimica Acta, 1985, v. 68, n. 1, p. 220, doi. 10.1002/hlca.19850680128
- By:
- Publication type:
- Article
Photochemical reactions. 141<sup>st</sup> communication. Photochemistry of α,β-unsaturated δ,ϵ-epoxyketones of the ionone series.
- Published in:
- Helvetica Chimica Acta, 1985, v. 68, n. 1, p. 192, doi. 10.1002/hlca.19850680124
- By:
- Publication type:
- Article
Mitteilungen - Communications.
- Published in:
- Helvetica Chimica Acta, 1985, v. 68, n. 1, p. 288, doi. 10.1002/hlca.19850680135
- Publication type:
- Article
Probes for a Regulatory Site on the Nicotinic Acetylcholine Receptor-Channel. Synthesis of (±)-7-Debutylperhydrohistrionicotoxin, (±)-2-Depentyl-7-debutylperhydrohistrionicotoxin, and their Analogues.
- Published in:
- Helvetica Chimica Acta, 1985, v. 68, n. 1, p. 49, doi. 10.1002/hlca.19850680106
- By:
- Publication type:
- Article
Herstellung enantiomerenreiner cis- oder trans-konfigurierter 2-( tert-Butyl)-3-methylimidazolidin-4-one aus den Aminosäuren ( S)-Alanin, ( S)-Phenylalanin, ( R)-Phenylglycin, ( S)-Methionin und ( S)-Valin.
- Published in:
- Helvetica Chimica Acta, 1985, v. 68, n. 1, p. 135, doi. 10.1002/hlca.19850680117
- By:
- Publication type:
- Article
The adamantane rearrangement of 1,2-trimethylenenorbornanes. Part IV. Hydride-ion abstraction in 1,2- exo-trimethylenenorbornane.
- Published in:
- Helvetica Chimica Acta, 1985, v. 68, n. 1, p. 104, doi. 10.1002/hlca.19850680113
- By:
- Publication type:
- Article
d<sup>6</sup> and d<sup>8</sup> Metal Carbonyl Complexes of 7,7-Dimethoxy-5,6-dimethylidenebicyclo[2.2.1]hept-2-ene. Stereoselective Hydroformylation of an [Fe(CO)<sub>4</sub>(olefin)] Complex.
- Published in:
- Helvetica Chimica Acta, 1985, v. 68, n. 1, p. 236, doi. 10.1002/hlca.19850680130
- By:
- Publication type:
- Article
Masthead.
- Published in:
- Helvetica Chimica Acta, 1985, v. 68, n. 1, p. fmi, doi. 10.1002/hlca.19850680101
- Publication type:
- Article
Syntheses of Racemic Diaminosugar Derivatives Starting from 1,2-Dihydropyridines and from Nitrosobenzene.
- Published in:
- Helvetica Chimica Acta, 1985, v. 68, n. 1, p. 95, doi. 10.1002/hlca.19850680112
- By:
- Publication type:
- Article
The crystal structure of racemic and meso-diastereoisomers of aqua[2,6-bis(3-carboxy-1,2-dimethyl-2-azapropyl)pyridine]-Co(III) · Hexafluorophosphate · Di- and monohydrate, respectively.
- Published in:
- Helvetica Chimica Acta, 1985, v. 68, n. 1, p. 185, doi. 10.1002/hlca.19850680123
- By:
- Publication type:
- Article
Stereoselective glycosylation of Alcohols and Silyl Ethers Using Glycosyl Fluorides and Boron Trifluoride Etherate.
- Published in:
- Helvetica Chimica Acta, 1985, v. 68, n. 1, p. 283, doi. 10.1002/hlca.19850680134
- By:
- Publication type:
- Article
Sesquiterpenoids of the Sponge Dysidea fragilis of the North-Brittany Sea.
- Published in:
- Helvetica Chimica Acta, 1985, v. 68, n. 1, p. 39, doi. 10.1002/hlca.19850680105
- By:
- Publication type:
- Article
Stereoselective Double Functionalization of Iron-Carbonyl Complexes of 5,6,7,8-Tetramethylidenebicyclo[2.2.2]oct-2-ene. Crystal Structure and Absolute Configuration of (-)- trans-μ-[(2 S,5 R,7 S)- C,5,6, C-η: C,7,8, C-η-(6,7,8-trimethylidene-5-(( Z)-2-oxopropylidene)-2-bicyclo[2.2.2]octyl acetate)]-bis(tricarbonyliron)
- Published in:
- Helvetica Chimica Acta, 1985, v. 68, n. 1, p. 126, doi. 10.1002/hlca.19850680116
- By:
- Publication type:
- Article
Asymmetric α-Acetoxylation of Carboxylic Esters. Preliminary Communication.
- Published in:
- Helvetica Chimica Acta, 1985, v. 68, n. 1, p. 216, doi. 10.1002/hlca.19850680127
- By:
- Publication type:
- Article
Dimerisation of caffeine.
- Published in:
- Helvetica Chimica Acta, 1985, v. 68, n. 1, p. 72, doi. 10.1002/hlca.19850680109
- By:
- Publication type:
- Article