Synthesis of some spiro piperidino-1,2,4-triazolidines and aziridines.
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- Heteroatom Chemistry, 1999, v. 10, n. 4, p. 313, doi. 10.1002/(SICI)1098-1071(1999)10:4<313::AID-HC9>3.0.CO;2-8
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Works matching IS 10427163 AND DT 1999 AND VI 10 AND IP 4
Results: 14
1
2
A regioselective 1,3-dipolar cycloaddition of 2-arylidene-1-tetralones with DPNI.
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- Heteroatom Chemistry, 1999, v. 10, n. 4, p. 331, doi. 10.1002/(SICI)1098-1071(1999)10:4<331::AID-HC12>3.0.CO;2-P
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3
Efficient synthesis of substituted 1-dimethylamino or 1-methylthio but-3-enylidene-bis-phosphonates, via the [2,3]-sigmatropic rearrangement of related transient ammonium or sulfonium ylides.
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- Heteroatom Chemistry, 1999, v. 10, n. 4, p. 281, doi. 10.1002/(SICI)1098-1071(1999)10:4<281::AID-HC4>3.0.CO;2-5
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4
Synthesis of (poly)alkoxymethylphosphine oxides by classical and phase transfer catalyzed Williamson reactions.
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- Heteroatom Chemistry, 1999, v. 10, n. 4, p. 307, doi. 10.1002/(SICI)1098-1071(1999)10:4<307::AID-HC8>3.0.CO;2-A
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5
The synthesis of tetraphenylarsonium azide, [Ph<sub>4</sub>As]<sup>+</sup>[N<sub>3</sub>]<sup>−</sup>, and the attempted preparation of tetraphenylarsonium azidodithiocarbonate, [Ph<sub>4</sub>As]<sup>+</sup>[SCSN<sub>3</sub>]<sup>−</sup>.
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- Heteroatom Chemistry, 1999, v. 10, n. 4, p. 325, doi. 10.1002/(SICI)1098-1071(1999)10:4<325::AID-HC11>3.0.CO;2-H
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6
The reaction of triphenylmethylhalophosphines with tetrachloro-orthobenzoquinone: Oxidation-isomerization-dehydrohalogenation.
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- Heteroatom Chemistry, 1999, v. 10, n. 4, p. 277, doi. 10.1002/(SICI)1098-1071(1999)10:4<277::AID-HC3>3.0.CO;2-5
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7
A new method for the synthesis of thieno[2,3-c]pyrazoles.
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- Heteroatom Chemistry, 1999, v. 10, n. 4, p. 303, doi. 10.1002/(SICI)1098-1071(1999)10:4<303::AID-HC7>3.0.CO;2-H
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8
Study on reactivity of five-coordinate bicycloazastannoxides. IV. Michael addition with acrylonitrile.
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- Heteroatom Chemistry, 1999, v. 10, n. 4, p. 319, doi. 10.1002/(SICI)1098-1071(1999)10:4<319::AID-HC10>3.0.CO;2-9
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9
C-acylation of electron-rich heterocyclic compounds with Kirsanov isocyanate.
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- Heteroatom Chemistry, 1999, v. 10, n. 4, p. 343, doi. 10.1002/(SICI)1098-1071(1999)10:4<343::AID-HC14>3.0.CO;2-C
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10
The synthesis and reactivity of alkyl-aminosubstitutedmethylenediphosphonates.
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- Heteroatom Chemistry, 1999, v. 10, n. 4, p. 271, doi. 10.1002/(SICI)1098-1071(1999)10:4<271::AID-HC2>3.0.CO;2-E
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11
The regiospecific N-sulfonylation and N-phosphorylation of benzoyl-substituted heterocyclic ketene aminals.
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- Heteroatom Chemistry, 1999, v. 10, n. 4, p. 297, doi. 10.1002/(SICI)1098-1071(1999)10:4<297::AID-HC6>3.0.CO;2-R
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12
The behavior of 2-thioxo-4-thiazolidinones toward organophosphorus reagents.
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- Heteroatom Chemistry, 1999, v. 10, n. 4, p. 337, doi. 10.1002/(SICI)1098-1071(1999)10:4<337::AID-HC13>3.0.CO;2-4
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13
The reaction of Wittig and Wittig-Horner reagents with dicyanomethylene derivatives of fluorenone, xanthone, and thiaxanthone. A novel synthesis of phosphoranylidenecyclobutylidene derivatives.
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- Heteroatom Chemistry, 1999, v. 10, n. 4, p. 263, doi. 10.1002/(SICI)1098-1071(1999)10:4<263::AID-HC1>3.0.CO;2-I
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14
PCl<sub>3</sub> mediated cyclization: Synthesis, at room temperature, of N-alkenyl derivatives of 1,4-phthalazinedione.
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- Heteroatom Chemistry, 1999, v. 10, n. 4, p. 291, doi. 10.1002/(SICI)1098-1071(1999)10:4<291::AID-HC5>3.0.CO;2-#
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