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3-Allyl-4-aryl-1,3,4-oxa(and thia)diazolidine-2,5-diones and thio analogs via a facile polyhetero-Claisen rearrangement

Journal of organic chemistry, 1988-01, Vol.53 (1), p.38-41

1988

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A facile retro-ene reaction of 5-(methoxyamino)-3-aryl-1,3,4-oxadiazol-2(3H)-ones

Journal of heterocyclic chemistry, 1987-11, Vol.24 (6), p.1643-1647

1987

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Synthesis and ring-opening reactions of functionalized spiro-.DELTA.3-1,2,3-thiadiazoline 1-oxides and 1,1-dioxides. A new approach to unsymmetrically disubstituted .alpha.-chloroazines

Journal of organic chemistry, 1982-09, Vol.47 (20), p.3865-3870

1982

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Influence of substituents of multivalent halogen on activity of anilide, carbamate, and urea herbicides

Journal of agricultural and food chemistry, 1982-09, Vol.30 (5), p.971-977

1982

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Reaction of chloral hydrate with cyanoguanidine

Journal of organic chemistry, 1982-07, Vol.47 (16), p.3046-3049

1982

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5-Substituted-3-(substituted)phenyl-1,3,4-oxadiazolin-2(3H)-ones. Synthesis and reactions with nucleophilic reagents

Journal of heterocyclic chemistry, 1982-07, Vol.19 (4), p.823-828

Pilgram, Kurt H.

1982

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Selective instability of trifluoromethyl linked to carbon. A prerequisite for new heterocyclizations with ethyl 4,4,4-trifluoroacetoacetate arylhydrazones

Journal of heterocyclic chemistry, 1988-01, Vol.25 (1), p.139-143

1988

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N- and C-sulfenylation of 1-(1,2-oxazol-3 (and 5)-yl)-3-alkylureas with organic sulfenyl chlorides

Journal of heterocyclic chemistry, 1988-03, Vol.25 (2), p.607-613

1988

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Ring closures with α-chloroazines

Journal of heterocyclic chemistry, 1987-09, Vol.24 (5), p.1265-1268

1987

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Synthesis of 1-aryl-3-trifluoromethyl-5-methylthio-1,2,4-triazoles from 2-arylmethylisothiosemicarbazides and 1,1,1-trichloro-3,3,3-trifluoroacetone

Journal of heterocyclic chemistry, 1983-11, Vol.20 (6), p.1533-1537

1983

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1,3,4-THIADIAZOLO[3,2-a]BENZIMIDAZOLES AND N-AMINOBENZIMIDAZOLONES VIA RING TRANSFORMATIONS OF 3-(2-NITROARYL)-1,3,4-OXADIAZOL-2(3H)-ONES

Phosphorus and sulfur and the related elements, 1988-04, Vol.36 (3-4), p.139-146

Pilgram, Kurt H.

1988

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Conformation and bonding in unsymmetrically 3,6-disubstituted dihydro-1,2,4,5-tetrazine

Journal of heterocyclic chemistry, 1985-05, Vol.22 (3), p.643-647

1985

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4(And 5)-cyclopropylamino-5(and 4)halo-3(2H)pyridazinones. Formation and characterization of isomers

Journal of heterocyclic chemistry, 1977-10, Vol.14 (6), p.1039-1043

1977

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2-Alkoxy-3-hydroxy-1,2-oxaphospholane-2-oxides (α-hydroxyphostones)

Zeitschrift für Naturforschung. B, A journal of chemical sciences, 1983-09, Vol.38 (9), p.1122-1129

1983

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1,3-DIHYDRO-1,3,2-DIAZAPHOSPHOLE 2-OXIDES. A CONVENIENT ONE-POT-SYNTHESIS FROM 2-NITRODIPHENYLAMINES AND TRIALKYL PHOSPHITES

Phosphorus and sulfur and the related elements, 1988-03, Vol.36 (1-2), p.117-124

1988

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Herbicidal activity and redox properties of 3-aryl-6-(perfluoroalkyl)-1,2,4,5-tetrazines and 1,2-dihydro derivatives

Journal of agricultural and food chemistry, 1977-07, Vol.25 (4), p.888-892

1977

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Polychlorinated ketones. I. Synthesis and fragmentation of .beta.,.beta.-bis(trichloromethyl)-.beta.-propiolactone

Journal of organic chemistry, 1969-06, Vol.34 (6), p.1586-1591

1969

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Herbicidal activity of 2,1,3-benzothiadiazolecarbonitriles and related cyanoheterocycles

Journal of agricultural and food chemistry, 1975-05, Vol.23 (3), p.392-395

1975

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3-Allyl-4-aryl-1,3,4-oxa(and thia)diazolidine-2,5-diones and thio analogs via a facile polyhetero-Claisen rearrangement

A facile retro-ene reaction of 5-(methoxyamino)-3-aryl-1,3,4-oxadiazol-2(3H)-ones

Synthesis and ring-opening reactions of functionalized spiro-.DELTA.3-1,2,3-thiadiazoline 1-oxides and 1,1-dioxides. A new approach to unsymmetrically disubstituted .alpha.-chloroazines

Influence of substituents of multivalent halogen on activity of anilide, carbamate, and urea herbicides

Reaction of chloral hydrate with cyanoguanidine

5-Substituted-3-(substituted)phenyl-1,3,4-oxadiazolin-2(3H)-ones. Synthesis and reactions with nucleophilic reagents

Selective instability of trifluoromethyl linked to carbon. A prerequisite for new heterocyclizations with ethyl 4,4,4-trifluoroacetoacetate arylhydrazones

N- and C-sulfenylation of 1-(1,2-oxazol-3 (and 5)-yl)-3-alkylureas with organic sulfenyl chlorides

Ring closures with α-chloroazines

Synthesis of 1-aryl-3-trifluoromethyl-5-methylthio-1,2,4-triazoles from 2-arylmethylisothiosemicarbazides and 1,1,1-trichloro-3,3,3-trifluoroacetone

1,3,4-THIADIAZOLO[3,2-a]BENZIMIDAZOLES AND N-AMINOBENZIMIDAZOLONES VIA RING TRANSFORMATIONS OF 3-(2-NITROARYL)-1,3,4-OXADIAZOL-2(3H)-ONES

Conformation and bonding in unsymmetrically 3,6-disubstituted dihydro-1,2,4,5-tetrazine

4(And 5)-cyclopropylamino-5(and 4)halo-3(2H)pyridazinones. Formation and characterization of isomers

2-Alkoxy-3-hydroxy-1,2-oxaphospholane-2-oxides (α-hydroxyphostones)

1,3-DIHYDRO-1,3,2-DIAZAPHOSPHOLE 2-OXIDES. A CONVENIENT ONE-POT-SYNTHESIS FROM 2-NITRODIPHENYLAMINES AND TRIALKYL PHOSPHITES

Herbicidal activity and redox properties of 3-aryl-6-(perfluoroalkyl)-1,2,4,5-tetrazines and 1,2-dihydro derivatives

Polychlorinated ketones. I. Synthesis and fragmentation of .beta.,.beta.-bis(trichloromethyl)-.beta.-propiolactone

Herbicidal activity of 2,1,3-benzothiadiazolecarbonitriles and related cyanoheterocycles

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