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1,1′-ethylidenebis(L-tryptophan), structure determination of contaminant “97” - implicated in the Eosinophilia-myalgia syndrome (EMS)

Tetrahedron letters, 1991-02, Vol.32 (8), p.991-994

1991

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1,2,4-benzothiadiazine 1,1-dioxide. V, Synthesis of built-in hydroxyguanidine tricycles as potential anticancer agents

Tetrahedron letters, 1991, Vol.32 (25), p.2935-2938

1991

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1,2,4-triazine preparation via thermal cycloaddition of dimethyl 1,2,4,5-tetrazine-3,6-dicarboxylate with aryl thioimidates

Tetrahedron letters, 1983, Vol.24 (42), p.4511-4514

1983

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1,2,5-thiadiazole-1-oxides, IV, ring transformation to 1,2,3,5-thiatriazole- and 1,2,4,6-thiatriazene-1-oxide

Tetrahedron letters, 1985, Vol.26 (50), p.6155-6158

1985

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1, 2-Asymmetric cis induction and its application to the asymmetric synthesis of precursors of β-branched unusual amino acids

Tetrahedron letters, 1994-04, Vol.35 (15), p.2301-2304

1994

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1,2-dipolar cycloadditions of benzonitrile oxide to vinyl and azavinyl furan derivatives

Tetrahedron letters, 1990, Vol.31 (18), p.2635-2636

1990

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1.3.2.4.5-dioxadithiazin-2.2.4.4-tetraoxides - new reagents for [2+2] - and [2+4]-cycloadditions to olefins

Tetrahedron letters, 1985, Vol.26 (46), p.5689-5692

1985

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The 1,3-benzotellurazole : A new heterocyclic system

Tetrahedron letters, 1983, Vol.24 (52), p.5873-5876

1983

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1,3-Bis(2,4,6-trimethylphenyl)imidazolium chloride in combination with triethylamine: an improved catalytic system for hydroacylation/reduction of activated ketones

Tetrahedron letters, 2011-02, Vol.52 (6), p.727-732

2011

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1,3-cycloadditions of a thionitroso S-sulfide

Tetrahedron letters, 1986, Vol.27 (50), p.6063-6066

1986

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1,3-Dialkylimidazolium-2-carboxylates as versatile N-heterocyclic carbene–CO 2 adducts employed in the synthesis of carboxylates and α-alkylidene cyclic carbonates

Tetrahedron letters, 2009, Vol.50 (1), p.104-107

2009

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1,3-Dialkylimidazolium-2-carboxylates as versatile N-heterocyclic carbene–CO2 adducts employed in the synthesis of carboxylates and α-alkylidene cyclic carbonates

Tetrahedron letters, 2009-01, Vol.50 (1), p.104-107

2009

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1,3-dipolar cycloaddition approach towards the stereoselective preparation of aza-cephalotaxine skeleton

Tetrahedron letters, 1994-06, Vol.35 (25), p.4413-4414

1994

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1,3-Dipolar cycloaddition of diazomethane with a chiral azlactone

Tetrahedron letters, 1994, Vol.35 (4), p.617-620

1994

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1,3-Dipolar cycloaddition of N-benzyl azomethine ylide to C60 : formation of a C60-fused N-benzylpyrrolidine

Tetrahedron letters, 1993-12, Vol.34 (51), p.8187-8188

1993

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1,3-dipolar cycloadditions induced by cation radicals. Formation of 1,2,4-triazoles from oxidative addition of 1,4-diphenylazomethane and aryl aldehyde phenylhydrazones to nitriles

Tetrahedron letters, 1985, Vol.26 (46), p.5655-5658

1985

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1,3-Dipolar cycloadditions of 2-ethoxy- and 2-(ethylthio)-1-azetines with nitrile oxides and nitrile ylides

Tetrahedron letters, 1990, Vol.31 (1), p.123-126

1990

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1,3-Dipolar cycloadditions of 2-ethoxy- and 2-(ethylthio)-1-azetines with nitrilimines

Tetrahedron letters, 1990, Vol.31 (1), p.127-130

1990

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1,3-Dipolar cycloadditions of 3-methylenecephams with diazoalkanes

Tetrahedron letters, 1990, Vol.31 (17), p.2483-2486

1990

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1,3-Dipolar cycloadditions of nitrile oxides to aryl thiocyanates: a new synthetic route to 5-arylthio-1,2,4-oxadiazoles

Tetrahedron letters, 1983, Vol.24 (46), p.5141-5142

1983

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1,3-dipolar cycloadditions to oxidopyraziniums

Tetrahedron letters, 1987, Vol.28 (19), p.2187-2190

1987

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The 1,4,2,3-diaxadiazine ring system

Tetrahedron letters, 1983, Vol.24 (41), p.4393-4396

1983

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1,4-Addition of reformatsky reagent to 1,3-diaza-1,3-butadienes

Tetrahedron letters, 1990, Vol.31 (29), p.4215-4218

1990

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1,4-addition reactions to methacrylamide : a one pot synthesis of 3,4-dihydro 2(1H)-pyridinones and 3,5-disubstituted glutarimides

Tetrahedron letters, 1985, Vol.26 (10), p.1311-1314

1985

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1,4-Cycloaddition of 1,3-diazabutadienes with enamines: An efficient route to the pyrimidine ring

Tetrahedron letters, 1989, Vol.30 (34), p.4573-4576

1989

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1,1′-ethylidenebis(L-tryptophan), structure determination of contaminant “97” - implicated in the Eosinophilia-myalgia syndrome (EMS)

1,2,4-benzothiadiazine 1,1-dioxide. V, Synthesis of built-in hydroxyguanidine tricycles as potential anticancer agents

1,2,4-triazine preparation via thermal cycloaddition of dimethyl 1,2,4,5-tetrazine-3,6-dicarboxylate with aryl thioimidates

1,2,5-thiadiazole-1-oxides, IV, ring transformation to 1,2,3,5-thiatriazole- and 1,2,4,6-thiatriazene-1-oxide

1, 2-Asymmetric cis induction and its application to the asymmetric synthesis of precursors of β-branched unusual amino acids

1,2-dipolar cycloadditions of benzonitrile oxide to vinyl and azavinyl furan derivatives

1.3.2.4.5-dioxadithiazin-2.2.4.4-tetraoxides - new reagents for [2+2] - and [2+4]-cycloadditions to olefins

The 1,3-benzotellurazole : A new heterocyclic system

1,3-Bis(2,4,6-trimethylphenyl)imidazolium chloride in combination with triethylamine: an improved catalytic system for hydroacylation/reduction of activated ketones

1,3-cycloadditions of a thionitroso S-sulfide

1,3-Dialkylimidazolium-2-carboxylates as versatile N-heterocyclic carbene–CO 2 adducts employed in the synthesis of carboxylates and α-alkylidene cyclic carbonates

1,3-Dialkylimidazolium-2-carboxylates as versatile N-heterocyclic carbene–CO2 adducts employed in the synthesis of carboxylates and α-alkylidene cyclic carbonates

1,3-dipolar cycloaddition approach towards the stereoselective preparation of aza-cephalotaxine skeleton

1,3-Dipolar cycloaddition of diazomethane with a chiral azlactone

1,3-Dipolar cycloaddition of N-benzyl azomethine ylide to C60 : formation of a C60-fused N-benzylpyrrolidine

1,3-dipolar cycloadditions induced by cation radicals. Formation of 1,2,4-triazoles from oxidative addition of 1,4-diphenylazomethane and aryl aldehyde phenylhydrazones to nitriles

1,3-Dipolar cycloadditions of 2-ethoxy- and 2-(ethylthio)-1-azetines with nitrile oxides and nitrile ylides

1,3-Dipolar cycloadditions of 2-ethoxy- and 2-(ethylthio)-1-azetines with nitrilimines

1,3-Dipolar cycloadditions of 3-methylenecephams with diazoalkanes

1,3-Dipolar cycloadditions of nitrile oxides to aryl thiocyanates: a new synthetic route to 5-arylthio-1,2,4-oxadiazoles

1,3-dipolar cycloadditions to oxidopyraziniums

The 1,4,2,3-diaxadiazine ring system

1,4-Addition of reformatsky reagent to 1,3-diaza-1,3-butadienes

1,4-addition reactions to methacrylamide : a one pot synthesis of 3,4-dihydro 2(1H)-pyridinones and 3,5-disubstituted glutarimides

1,4-Cycloaddition of 1,3-diazabutadienes with enamines: An efficient route to the pyrimidine ring

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