GR67684B - - Google Patents
Info
- Publication number
- GR67684B GR67684B GR61614A GR810161614A GR67684B GR 67684 B GR67684 B GR 67684B GR 61614 A GR61614 A GR 61614A GR 810161614 A GR810161614 A GR 810161614A GR 67684 B GR67684 B GR 67684B
- Authority
- GR
- Greece
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/16—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms
- C07D295/18—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms by radicals derived from carboxylic acids, or sulfur or nitrogen analogues thereof
- C07D295/182—Radicals derived from carboxylic acids
- C07D295/185—Radicals derived from carboxylic acids from aliphatic carboxylic acids
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/72—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
- A01N43/80—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,2
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/72—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
- A01N43/82—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms five-membered rings with three ring hetero atoms
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/90—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D277/32—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D277/34—Oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D277/32—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D277/56—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Environmental Sciences (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Zoology (AREA)
- Pest Control & Pesticides (AREA)
- Plural Heterocyclic Compounds (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Thiazole And Isothizaole Compounds (AREA)
- Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792914003 DE2914003A1 (de) | 1979-04-06 | 1979-04-06 | Azolyloxy-carbonsaeureamide, verfahren zu ihrer herstellung und ihre verwendung als herbizide |
DE19803004326 DE3004326A1 (de) | 1980-02-06 | 1980-02-06 | Azolyloxy-carbonsaeureamide, verfahren zu ihrer herstellung un ihre verwendung als herbinzide |
Publications (1)
Publication Number | Publication Date |
---|---|
GR67684B true GR67684B (el) | 1981-09-04 |
Family
ID=25778600
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GR61614A GR67684B (el) | 1979-04-06 | 1981-04-02 |
Country Status (18)
Country | Link |
---|---|
US (2) | US4645525A (el) |
EP (1) | EP0018497B1 (el) |
JP (1) | JPS55147267A (el) |
AR (1) | AR225436A1 (el) |
AU (1) | AU540477B2 (el) |
BR (1) | BR8002088A (el) |
CA (1) | CA1151177A (el) |
DE (1) | DE3060330D1 (el) |
DK (1) | DK164503C (el) |
EG (1) | EG14564A (el) |
GR (1) | GR67684B (el) |
HU (1) | HU185881B (el) |
IL (1) | IL59755A (el) |
NZ (1) | NZ193353A (el) |
PH (1) | PH16793A (el) |
PL (1) | PL223258A1 (el) |
PT (1) | PT71028A (el) |
TR (1) | TR21009A (el) |
Families Citing this family (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56140982A (en) * | 1980-04-07 | 1981-11-04 | Nippon Tokushu Noyaku Seizo Kk | Substituted acetanilide compound, its preparation and herbicide containing the same as active constituent |
JPS56140983A (en) * | 1980-04-07 | 1981-11-04 | Nippon Tokushu Noyaku Seizo Kk | Substituted acetanilide compound, its preparation and herbicide containing the same as active constituent |
JPS56140984A (en) * | 1980-04-07 | 1981-11-04 | Nippon Tokushu Noyaku Seizo Kk | Substituted acetanilide compound, its preparation and herbicide containing the same as active constituent |
JPS56140985A (en) * | 1980-04-07 | 1981-11-04 | Nippon Tokushu Noyaku Seizo Kk | Substituted acetanilide compound, its preparation and herbicide containing the same as active constituent |
DE3018075A1 (de) * | 1980-05-10 | 1981-11-12 | Bayer Ag, 5090 Leverkusen | Mittel zur regulierung des pflanzenwachstums, deren herstellung und deren verwendung |
DE3038635A1 (de) * | 1980-10-13 | 1982-05-27 | Bayer Ag, 5090 Leverkusen | Substituierte 5-phenyl-1,3,4-thiadiazol-2-yl-oxyessigsaeureamide, verfahren zu ihrer herstellung und ihre verwendung als herbizide |
DE3038608A1 (de) * | 1980-10-13 | 1982-05-19 | Bayer Ag, 5090 Leverkusen | Substituierte 5-cyano-thiazol-2-yloxyessigsaeureamide, verfahren zu ihrer herstellung und ihre verwendung als herbizide |
DE3038636A1 (de) * | 1980-10-13 | 1982-05-27 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von substituierten oxyessigsaeureamiden |
DE3109582A1 (de) * | 1981-03-13 | 1982-10-28 | Bayer Ag, 5090 Leverkusen | N-(2,2,2-trifluorethyl)-n-alkyl- azolyloxyessigsaeureamide, verfahren zu ihrer herstellung und ihre verwendung als herbizide sowie neue zwischenprodukte zu ihrer herstellung |
DE3148839A1 (de) * | 1981-12-10 | 1983-06-23 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von hetaryloxyacetamiden |
DE3218482A1 (de) * | 1982-05-15 | 1983-11-17 | Bayer Ag, 5090 Leverkusen | Substituierte 5-trifluormethyl-1,3,4-thiadiazol-2-yloxyessigsaeureamide, verfahren zu ihrer herstellung und ihre verwendung als herbizide |
DE3228132A1 (de) * | 1982-07-28 | 1984-02-02 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von substituierten thiadiazolyloxyacetamiden |
DE3400168A1 (de) * | 1984-01-04 | 1985-07-11 | Bayer Ag, 5090 Leverkusen | 5-halogenalkyl-1,3,4-thiadiazol-2-yloxyacetamide |
DE3422861A1 (de) * | 1984-06-20 | 1986-01-02 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von heteroaryloxyacetamiden |
DE3505425A1 (de) * | 1985-02-16 | 1986-08-21 | Bayer Ag, 5090 Leverkusen | 5-chlor-1,3,4-thiadiazol-2-yloxy-acetamide |
DE3505902A1 (de) * | 1985-02-21 | 1986-08-21 | Bayer Ag, 5090 Leverkusen | 4,5-disubstituierte 1,3-thiazol-2-yloxyacetamide |
DE3505900A1 (de) * | 1985-02-21 | 1986-08-21 | Bayer Ag, 5090 Leverkusen | 2,4-dichlorthiazol-derivate und verfahren zu ihrer herstellung |
GB8520655D0 (en) * | 1985-08-17 | 1985-09-25 | Fbc Ltd | Herbicides |
JPS6284064A (ja) * | 1985-10-09 | 1987-04-17 | Shionogi & Co Ltd | 3−パ−フルオロアルキル−5−ヒドロキシイソオキサゾ−ル類 |
US4931083A (en) * | 1985-11-12 | 1990-06-05 | Eli Lilly And Company | Plant growth regulating triazoles |
JPS63152367A (ja) * | 1986-08-25 | 1988-06-24 | Shionogi & Co Ltd | 3―パーフルオロアルキル―5―置換オキシイソオキサゾール誘導体およびそれを有効成分として含有する除草剤 |
DE3884703D1 (de) * | 1987-07-23 | 1993-11-11 | Bayer Ag | Halogenierte Thiadiazolyl-oxyessig-säureamide, Verfahren und Zwischenprodukte zu ihrer Herstellung und ihre Verwendung als Herbizide. |
US5405853A (en) * | 1987-09-10 | 1995-04-11 | Merck Sharpe & Dohme Ltd. | Thiadiazoles useful in the treatment of senile dementia |
NZ225999A (en) * | 1987-09-10 | 1992-04-28 | Merck Sharp & Dohme | Azacyclic- or azabicyclic-substituted thiadiazole derivatives and pharmaceutical compositions |
DE3821598A1 (de) * | 1988-06-27 | 1989-12-28 | Bayer Ag | 5-chlor-4-cyano-thiazol-2-yl-oxyessigsaeureamide |
DE3821600A1 (de) * | 1988-06-27 | 1989-12-28 | Bayer Ag | Heteroaryloxyessigsaeure-n-isopropylanilide |
DE4018352A1 (de) * | 1990-06-08 | 1991-12-12 | Bayer Ag | Cycloalkyl-substituierte thiadiazolyloxyessigsaeureamide |
DE4133827A1 (de) * | 1991-10-12 | 1993-04-15 | Bayer Ag | 2-(2-(fluorphenyl)-1,3,4-thiadiazol-5-yl-oxy)-acetamide |
TW225469B (el) * | 1991-11-12 | 1994-06-21 | Nissan Kagakl Kogyo | |
DE4223465A1 (de) | 1992-07-16 | 1994-01-20 | Bayer Ag | Herbizide Mittel auf Basis von Heteroaryloxyacetamiden |
DE4225024A1 (de) | 1992-07-29 | 1994-02-03 | Bayer Ag | Chlorthiazolderivate |
DE4412328A1 (de) * | 1994-04-11 | 1995-10-19 | Bayer Ag | Heterocyclyl-1,3,4-thiadiazolyloxyacetamide |
DE4415338A1 (de) * | 1994-05-02 | 1995-11-09 | Bayer Ag | Alkylsulfinyl- und Alkylsulfonyl-1,2,4-thiadiazolyloxyacetamide |
DE4432552A1 (de) * | 1994-09-13 | 1996-03-14 | Bayer Ag | Heterocyclyl-1,2,4-oxa- bzw. -thiadiazolyloxyacetamide |
US5514651A (en) * | 1994-09-16 | 1996-05-07 | Merck & Co., Inc. | Aza cyclohexapeptide compounds |
DE4438178A1 (de) * | 1994-10-26 | 1996-05-02 | Bayer Ag | N-Methyl-N-isopropyl-heteroaryloxyacetamide |
AUPO550397A0 (en) * | 1997-03-06 | 1997-03-27 | Dunlena Pty. Limited | Heterocyclic herbicides |
US6207665B1 (en) * | 1997-06-12 | 2001-03-27 | Schering Aktiengesellschaft | Piperazine derivatives and their use as anti-inflammatory agents |
US5792872A (en) * | 1997-12-12 | 1998-08-11 | Bayer Corporation | Process for producing N-(4-fluorophenyl)-N-(1-methylethyl)-2- (5-trifluoromethyl-1,3,4-thiadiazol-2-yl)oxy!acetamide |
US5852202A (en) * | 1997-12-12 | 1998-12-22 | Bayer Corporation | Process for isolating N-(4-fluorophenyl)-N-(1-methylethyl)-2- (5-trifluoromethyl)-1,3,4-thiadiazol-2-yl)oxy!acetamide |
US5895818A (en) * | 1997-12-12 | 1999-04-20 | Bayer Corporation | Process for making N-(4-fluorophenyl)-N-(1-methylethyl)-2- (5-trifuloromethyl)-1,3,4-thiadiazol-2-yl)oxy!acetamide using an aprotic, aromatic solvent |
US6340655B1 (en) | 1999-06-22 | 2002-01-22 | American Cyanamid Co. | Herbicidal emulsifiable concentrate compositions of dinitroaniline and oxyacetamide herbicides |
DE19933936A1 (de) * | 1999-07-20 | 2001-01-25 | Bayer Ag | Substituierte Heteroaryloxyacetanilide |
US6967188B2 (en) * | 2000-05-22 | 2005-11-22 | Bayer Cropscience Ag | Selective heteroaryloxy- acetamides-based herbicides |
DE10041619A1 (de) | 2000-05-22 | 2001-11-29 | Bayer Ag | Selektive Herbizide auf Basis von Heteroaryloxyacetamiden |
JP4513251B2 (ja) * | 2002-10-11 | 2010-07-28 | 住友化学株式会社 | チアジアゾール化合物およびその用途 |
EP1939181A1 (en) * | 2006-12-27 | 2008-07-02 | sanofi-aventis | Heteroaryl-substituted carboxamides and use thereof for the stimulation of the expression of NO synthase |
CN103125492B (zh) * | 2013-01-21 | 2014-03-26 | 西华大学 | 新型硫代乙酰胺类化合物及其作为除草剂的用途 |
WO2014121439A1 (zh) | 2013-02-05 | 2014-08-14 | 浙江省诸暨合力化学对外贸易有限公司 | 噻二唑酰胺衍生物合成方法 |
CN106883137B (zh) * | 2017-02-14 | 2019-03-01 | 江苏快达农化股份有限公司 | 一锅法制备n-甲基-n-苯基乙酰胺乙酸酯的方法 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2468075A (en) * | 1945-12-07 | 1949-04-26 | American Cyanamid Co | Plant growth compositions |
FR1313840A (fr) * | 1961-11-06 | 1963-01-04 | Perfectionnements apportés à la préparation des amides phytotoxiques, en particulier de l'amide de l'acide 2-4-dichlorophénoxyacétique | |
US3414400A (en) * | 1965-06-16 | 1968-12-03 | Daikin Kogo Kabushiki Kaisha | Herbicidal compositions |
US3556768A (en) * | 1966-04-11 | 1971-01-19 | Mitsui Toatsu Chemicals | Method for inhibiting growth of weed and grasses in rice paddies |
US4182712A (en) * | 1968-02-01 | 1980-01-08 | Mobil Oil Corporation | 5-Substituted thiadiazole ureas |
US4175081A (en) * | 1968-02-01 | 1979-11-20 | Mobil Oil Corporation | 5-Substituted thiadiazole ureas |
DE2129012A1 (de) * | 1971-06-11 | 1973-01-04 | Merck Patent Gmbh | Azol-derivate |
DE2344134A1 (de) * | 1973-09-01 | 1975-03-13 | Bayer Ag | Kohlensaeurederivate des 2-mercapto-4,5dichlor-thiazols, verfahren zu ihrer herstellung sowie ihre verwendung als herbizide |
JPS5641636B2 (el) * | 1973-11-26 | 1981-09-29 | ||
JPS5417755B2 (el) * | 1973-11-26 | 1979-07-02 | ||
JPS5530714B2 (el) * | 1974-08-22 | 1980-08-13 | ||
US4067725A (en) * | 1975-08-25 | 1978-01-10 | Ciba-Geigy Corporation | 3-Pyridyl-oxy-alkanecarboxylic acid amides |
US4120690A (en) * | 1976-11-22 | 1978-10-17 | Gulf Oil Corporation | 2-Acylaminothiazol-4-ylacetamides as post-emergent selective herbicides |
EP0005501B1 (de) * | 1978-05-20 | 1981-11-25 | Bayer Ag | Heteroaryl-oxyessigsäureamide, Verfahren zu ihrer Herstellung und ihre Verwendung als Herbizide |
US4347372A (en) * | 1978-09-01 | 1982-08-31 | Ciba-Geigy Corporation | Benzoxazolyl-glyoxylonitrile-2-oxime ether derivatives |
DE3218482A1 (de) * | 1982-05-15 | 1983-11-17 | Bayer Ag, 5090 Leverkusen | Substituierte 5-trifluormethyl-1,3,4-thiadiazol-2-yloxyessigsaeureamide, verfahren zu ihrer herstellung und ihre verwendung als herbizide |
DE3228132A1 (de) * | 1982-07-28 | 1984-02-02 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von substituierten thiadiazolyloxyacetamiden |
-
1980
- 1980-03-26 EP EP80101586A patent/EP0018497B1/de not_active Expired
- 1980-03-26 DE DE8080101586T patent/DE3060330D1/de not_active Expired
- 1980-03-28 PT PT71028A patent/PT71028A/pt unknown
- 1980-04-02 DK DK143580A patent/DK164503C/da not_active IP Right Cessation
- 1980-04-02 TR TR21009A patent/TR21009A/xx unknown
- 1980-04-02 BR BR8002088A patent/BR8002088A/pt not_active IP Right Cessation
- 1980-04-02 AR AR280537A patent/AR225436A1/es active
- 1980-04-03 IL IL59755A patent/IL59755A/xx unknown
- 1980-04-03 NZ NZ193353A patent/NZ193353A/xx unknown
- 1980-04-03 AU AU57151/80A patent/AU540477B2/en not_active Expired
- 1980-04-03 CA CA000349179A patent/CA1151177A/en not_active Expired
- 1980-04-03 HU HU80804A patent/HU185881B/hu unknown
- 1980-04-04 PL PL22325880A patent/PL223258A1/xx unknown
- 1980-04-05 EG EG209/80A patent/EG14564A/xx active
- 1980-04-07 JP JP4553880A patent/JPS55147267A/ja active Pending
- 1980-04-07 PH PH23864A patent/PH16793A/en unknown
-
1981
- 1981-04-02 GR GR61614A patent/GR67684B/el unknown
-
1983
- 1983-08-26 US US06/526,518 patent/US4645525A/en not_active Expired - Lifetime
-
1986
- 1986-01-15 US US06/819,200 patent/US4756741A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
PL223258A1 (el) | 1981-02-13 |
PT71028A (en) | 1980-04-01 |
US4645525A (en) | 1987-02-24 |
PH16793A (en) | 1984-02-28 |
NZ193353A (en) | 1983-03-15 |
AR225436A1 (es) | 1982-03-31 |
DK143580A (da) | 1980-10-07 |
JPS55147267A (en) | 1980-11-17 |
CA1151177A (en) | 1983-08-02 |
EP0018497A1 (de) | 1980-11-12 |
HU185881B (en) | 1985-04-28 |
TR21009A (tr) | 1983-05-12 |
AU540477B2 (en) | 1984-11-22 |
DE3060330D1 (en) | 1982-06-09 |
DK164503B (da) | 1992-07-06 |
BR8002088A (pt) | 1980-11-25 |
AU5715180A (en) | 1980-10-09 |
EG14564A (en) | 1984-03-31 |
IL59755A (en) | 1983-12-30 |
DK164503C (da) | 1992-11-23 |
EP0018497B1 (de) | 1982-04-28 |
IL59755A0 (en) | 1980-06-30 |
US4756741A (en) | 1988-07-12 |