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Spiro

Distribution by Scientific Domains
Chemistry91%
Polymers and Materials Science4%
Humanities and Social Sciences2%
Distribution within Chemistry
Organic Chemistry83%
General & Introductory Chemistry9%
2 Other Subdomains8%

Kinds of Spiro

  • novel spiro
    		•

    Terms modified by Spiro

  • spiro compound
    		•

    Selected Abstracts

    Transforming Possession: Josephine and the Work of Culture

    ETHOS, Issue 2 2008
    Bambi L. Chapin
    After a 30-year career as a priestess during which she became renowned for deep possession trances, firewalking, and blood sacrifices, she no longer participates in these activities. The analysis of this case argues that problematic dissociation outside a ritual context can be used in and transformed by involvement in culturally available possession rituals to promote healing. This counters Melford Spiro and others who have viewed possession experiences as necessarily abnormal, psychotic, and symptomatic of mental disorder. It supports Gananath Obeyesekere's assertion that engagement with these symbolic systems can lead to "progressive transformations." Parallels between this priestess' lifestory and Western psychotherapy extend Obeyesekere's conception of "the work of culture" beyond the domain of meaning and symbol to include roles for embodied practice and interpersonal relationships. [spirit possession, Sri Lanka, dissociation, healing, mental health] [source]

    Stereoselective Synthesis of Tetrahydrofuran Spiro- , -Lactams by Ru-Catalyzed Metathesis of 7-Oxabicyclo[2.2.1]heptenes

    HELVETICA CHIMICA ACTA, Issue 6 2005
    Aurelio
    A new method for the synthesis of spiro- , -lactams tethered to tetrahydrofuran rings is described. The procedure is based on Ru-catalyzed metathesis sequences with oxanorbornene precursors easily obtained by the Staudinger [2+2] cycloaddition of related imines. [source]

    Thiofenchone s -methylide and its spiro-1,3,4-thiadiazoline precursor

    HETEROATOM CHEMISTRY, Issue 3 2001
    Rolf Huisgen
    Spiro[fenchane-2,2,-(1,3,4)-thiadiazoline] (6), prepared from thiofenchone and diazomethane, extrudes N2 (t1/2 22 min, 46°C, toluene) and furnishes the S-methylide 7 which, in turn, closes the thiirane ring or else is intercepted by 1,3-cycloadditions to dipolarophiles (tetracyanoethylene, maleic anhydride, N-methyl-1,2,4-triazoline-3,5-dione, aromatic thioketones). When thiocarbonyl S-methylide 7 is set free in methanol, fenchone S,O-dimethylacetal is formed as an HX adduct. Catalysis by acetic acid converts 7 to 1-(methylthio)-,-fenchene (25) by way of a Wagner-Meerwein rearrangement. The addition of diazomethane to thiocampher leads, via thiadiazoline 12, to thiocamphor S-methylide; the latter undergoes a 1,4-H shift, thus affording 2-methylthio-2-bornene (11). © 2001 John Wiley & Sons, Inc. Heteroatom Chem 12:136,145, 2001 [source]

    Gender Ideology and Psychological Reality: An Essay on Cultural Reproduction

    AMERICAN ANTHROPOLOGIST, Issue 3 2002
    Kathleen Barlow
    Gender Ideology and Psychological Reality: An Essay on Cultural Reproduction. Melford E. Spiro. New Haven, CT: Yale University Press, 1997. 220 pp. [source]

    Synthese von azaspirocyclischen Bausteinen und deren Evaluierung für die Wirkstoff-Forschung,

    ANGEWANDTE CHEMIE, Issue 20 2010
    Johannes
    Mach's spiro! Bequem synthetisierbare heterosubstituierte Spiro[3.3]heptane sind generell besser wasserlöslich als analoge Cyclohexanderivate, und sie verfügen tendenziell über eine höhere metabolische Stabilität. Die neuen Bausteine lassen sich leicht in die Gerüste wirkstoffähnlicher Substanzen einbauen, wobei aktive Verbindungen mit ähnlicher oder höherer metabolischer Stabilität entstehen können, wie für Fluorchinolone gezeigt wird. [source]

    ChemInform Abstract: Synthesis and Characterization of Highly Fluorescent and Thermally Stable ,-Conjugates Involving Spiro[fluorene-9,4,-[4H]indeno[1,2-b]furan].

    CHEMINFORM, Issue 30 2010
    Toshiyuki Kowada
    Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a "Full Text" option. The original article is trackable via the "References" option. [source]

    ChemInform Abstract: Organocatalytic Asymmetric Formal [4 + 2] Cycloaddition for the Synthesis of Spiro[4-cyclohexanone-1,3,-oxindoline] Derivatives in High Optical Purity.

    CHEMINFORM, Issue 29 2010
    Qiang Wei
    Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a "Full Text" option. The original article is trackable via the "References" option. [source]

    ChemInform Abstract: A New Domino Autocatalytic Reaction Leading to Polyfunctionalized Spiro[5.5]undecanes and Dispiro[4.2.5.2]pentadecanes.

    CHEMINFORM, Issue 40 2009
    Bo Jiang
    Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a "Full Text" option. The original article is trackable via the "References" option. [source]

    ChemInform Abstract: A Novel Synthesis of Spiro[2.6]nonadienones by the Reaction of Magnesium Cyclopropylidenes with Naphtholates and Phenolates.

    CHEMINFORM, Issue 49 2008
    Tsuyoshi Satoh
    Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a "Full Text" option. The original article is trackable via the "References" option. [source]

    Synthesis of Four-Membered Ring Spiro-,-lactams by Epoxide Ring-Opening.

    CHEMINFORM, Issue 43 2007
    Fides Benfatti
    Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF. [source]

    A Novel Synthesis of Spiro(imidazolidine-2,3,-benzo[b]thiophene) by One-Pot Reaction of Arynes, Aryl Isothiocyanates and N-Heterocyclic Carbenes.

    CHEMINFORM, Issue 42 2007
    Jian Xue
    Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF. [source]

    Synthesis of Aromatic Spiroacetals Related to ,-Rubromycin Based on a 3H-Spiro[1-benzofuran-2,2,-chroman] Skeleton.

    CHEMINFORM, Issue 40 2007
    Kit Yee Tsang
    Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF. [source]

    Reduction of Substituted Spiro[cyclopropane-3-(1-pyrazolines)] to Spiro[cyclopropane-3-pyrazolidines] and 1-(2-Aminoethyl)cyclopropylamine Derivatives.

    CHEMINFORM, Issue 36 2006
    I. V. Kostyuchenko
    Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF. [source]

    An Efficient Synthesis of New Spiro[indolo-3(1H),2,(3,H)-oxadiazolyl] and 1-(Triazol-4-ylmethyl)isatin Derivatives.

    CHEMINFORM, Issue 21 2006
    Rachid Bouhfid
    Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF. [source]

    New Orally Active Spiro 1,2,4-Trioxanes with High Antimalarial Potency.

    CHEMINFORM, Issue 2 2006
    Chandan Singh
    Abstract For Abstract see ChemInform Abstract in Full Text. [source]

    Preparation of Nitrogen Heterocycles of Spiro[furo[2,3-d]-pyrimidine]pyrimidine Derivatives.

    CHEMINFORM, Issue 10 2005
    Branko S. Jursic
    Abstract For Abstract see ChemInform Abstract in Full Text. [source]

    Synthesis of New Heterocyclic Systems: 3,4-Dihydro-1-isoquinolinyl- and Spiro[4,5]benzo[8,9]-6-azadec-6-en-7-ylthieno[2,3-b]pyridine-3-amines.

    CHEMINFORM, Issue 8 2005
    E. A. Kaigorodova
    Abstract For Abstract see ChemInform Abstract in Full Text. [source]

    A Novel Synthesis of Spiro 1,3-Dithiin and Spiro 1,3-Thiazine Derivatives under Phase Transfer Catalysis (PTC) Conditions.

    CHEMINFORM, Issue 51 2004
    Ahmed M. M. El-Saghier
    Abstract For Abstract see ChemInform Abstract in Full Text. [source]

    Novel Asymmetric Approach to Proline-Derived Spiro-,-lactams.

    CHEMINFORM, Issue 51 2004
    Alisher B. Khasanov
    Abstract For Abstract see ChemInform Abstract in Full Text. [source]

    Unusual Rearrangement of Spiro ,-Lactams to 1,4-Diazabicyclo[4,4,0]decanes and 1,4-Diazabicyclo[4,3,0]nonanes.

    CHEMINFORM, Issue 38 2004
    -Receptor Ligands., Synthesis of Conformationally Restricted
    Abstract For Abstract see ChemInform Abstract in Full Text. [source]

    Synthesis of Spiro[pyrimidine-5,4,-pyrrolo[1,2-a]quinoline]-2,4,6-triones.

    CHEMINFORM, Issue 34 2004
    E. V. D'yachenko
    Abstract For Abstract see ChemInform Abstract in Full Text. [source]

    Stereoselective Synthesis of Steroidal (3R)-Spiro-,2, -1,,3,,4,-oxadiazoline.

    CHEMINFORM, Issue 22 2004
    Shamsuzzaman Shamsuzzaman
    Abstract For Abstract see ChemInform Abstract in Full Text. [source]

    Facile One-Pot Microwave Induced Solvent-Free Synthesis and Antifungal Antitubercular Screening of Spiro [1,5]-Benzothiazepin-2,3,[3,H]indol-2[1,H]-ones.

    CHEMINFORM, Issue 11 2004
    Anshu Dandia
    Abstract For Abstract see ChemInform Abstract in Full Text. [source]

    Organocatalytic Asymmetric Domino Knoevenagel/Diels,Alder Reactions: A Bioorganic Approach to the Diastereospecific and Enantioselective Construction of Highly Substituted Spiro[5,5]undecane-1,5,9-triones.

    CHEMINFORM, Issue 52 2003
    D. B. Ramachary
    Abstract For Abstract see ChemInform Abstract in Full Text. [source]

    Design and Synthesis of Spiro-cyclopentenyl and Spiro-[1,3]-dithiolanyl Substituted Pyrrolidine-5,5-trans-lactams as Inhibitors of Hepatitis C Virus NS3/4A Protease.

    CHEMINFORM, Issue 38 2003
    David M. Andrews
    Abstract For Abstract see ChemInform Abstract in Full Text. [source]

    A Novel Entry into a New Class of Spiro Heterocyclic Framework: A Facile Synthesis of Dispiro[oxindole-1,2,3,4-tetrahydro-naphthalen-1-one]pyrrolidines and Spiro[1,2,3,4-tetrahydro-naphthalen-1-one]pyrrolidines.

    CHEMINFORM, Issue 34 2003
    A. Amal Raj
    Abstract For Abstract see ChemInform Abstract in Full Text. [source]

    Synthesis of the First Bipolar Spiro-,-Complexes (III) of Dinitrobenzofuroxan with 2-(2,-Aminophenyl)benzimidazoles.

    CHEMINFORM, Issue 27 2003
    P. G. Morozov
    No abstract is available for this article. [source]

    Rearrangement of Spiro[2H-1-benzopyran-2,2,-[2H]indoles] to Pyrrolo[1,2-a]indole Derivatives.

    CHEMINFORM, Issue 21 2003
    Vytas Martynaitis
    Abstract For Abstract see ChemInform Abstract in Full Text. [source]

    Synthesis and X-Ray Crystal Structures of Novel Spiro 1,3-Benzoxazine Dimers.

    CHEMINFORM, Issue 15 2003
    H. Z. Alkhathlan
    Abstract For Abstract see ChemInform Abstract in Full Text. [source]

    Synthesis of Novel Spiro-[3H-indole-3,3,-[1,2,4]triazolidine]-2-ones via Azomethine Imines.

    CHEMINFORM, Issue 13 2003
    Javad Azizian
    Abstract For Abstract see ChemInform Abstract in Full Text. [source]