KR970042498A - 3-amino-2-mercaptobenzoic acid derivatives and preparation methods thereof - Google Patents
3-amino-2-mercaptobenzoic acid derivatives and preparation methods thereof Download PDFInfo
- Publication number
- KR970042498A KR970042498A KR1019960072181A KR19960072181A KR970042498A KR 970042498 A KR970042498 A KR 970042498A KR 1019960072181 A KR1019960072181 A KR 1019960072181A KR 19960072181 A KR19960072181 A KR 19960072181A KR 970042498 A KR970042498 A KR 970042498A
- Authority
- KR
- South Korea
- Prior art keywords
- substituted
- unsubstituted
- compound
- formula
- alkyl
- Prior art date
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Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
- C07C323/50—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton
- C07C323/62—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atom of at least one of the thio groups bound to a carbon atom of a six-membered aromatic ring of the carbon skeleton
- C07C323/63—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atom of at least one of the thio groups bound to a carbon atom of a six-membered aromatic ring of the carbon skeleton the carbon skeleton being further substituted by nitrogen atoms, not being part of nitro or nitroso groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C335/00—Thioureas, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C335/04—Derivatives of thiourea
- C07C335/16—Derivatives of thiourea having nitrogen atoms of thiourea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
- C07C335/22—Derivatives of thiourea having nitrogen atoms of thiourea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton being further substituted by carboxyl groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/60—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings condensed with carbocyclic rings or ring systems
- C07D277/62—Benzothiazoles
- C07D277/68—Benzothiazoles 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 in position 2
- C07D277/82—Nitrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
- C07D285/01—Five-membered rings
- C07D285/02—Thiadiazoles; Hydrogenated thiadiazoles
- C07D285/14—Thiadiazoles; Hydrogenated thiadiazoles condensed with carbocyclic rings or ring systems
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Plural Heterocyclic Compounds (AREA)
Abstract
하기 일반식(Ⅰ)의 화합물 및 그의 디술피드 및 그의 염은 미생물 및 식물 면역작용을 갖는 일반식(Ⅲ)의 화합물을 제조하기 위한 중요한 중간체 생성물이다:The following compounds of formula (I) and their disulfides and salts thereof are important intermediate products for the preparation of compounds of formula (III) having microbial and plant immunity:
상기 일반식(Ⅰ) 및 (Ⅲ)의 화합물에서, X는 할로겐이고, n은 0, 1, 2 또는 3이며, Z는 CN, CO-A 또는 CS-A이고, A는 수소, 할로겐, OR1, SR2및 N(R3)R4이며, R1내지 R4는 수소, 8개 이하의 탄소원자를 함유하는 치환되거나 비치환된 열린 사슬의 포화되거나 또는 불포화된 탄화수소 라디칼, 치환되거나 또는 비치환된 시클릭, 10개 이하의 탄소원자를 함유하는 포화 또는 불포화 탄화수소 라디칼, 치환되거나 또는 비치환된 벤질 또는 펜에틸, 8개 이하의 탄소원자를 함유하는 치환되거나 비치환된 알카노일기, 환되거나 또는 비치환된 벤조일기 또는 치환되거나 또는 비치환된 헤테로시클릭 라디칼이거나; 또는 R3및 R4는 이들이 결합된 질소원자와 합쳐져서 1 내지 3개의 헤테로원자 O, S 및/또는 N을 갖는 5- 또는 6-원의 치환되거나 비치환된 헤테로시클릭 라디칼이다. 일반식(Ⅰ)의 화합물의 제조방법이 기재되어 있다.In the compounds of the general formulas (I) and (III), X is halogen, n is 0, 1, 2 or 3, Z is CN, CO-A or CS-A, A is hydrogen, halogen, OR 1 , SR 2 and N (R 3 ) R 4 , wherein R 1 to R 4 are hydrogen, a substituted or unsubstituted open chain saturated or unsaturated hydrocarbon radical containing up to 8 carbon atoms, substituted or unsubstituted Substituted cyclic, saturated or unsaturated hydrocarbon radicals containing up to 10 carbon atoms, substituted or unsubstituted benzyl or phenethyl, substituted or unsubstituted alkanoyl groups containing up to 8 carbon atoms, cyclic or Unsubstituted benzoyl group or substituted or unsubstituted heterocyclic radical; Or R 3 and R 4 are 5- or 6-membered substituted or unsubstituted heterocyclic radicals having 1 to 3 heteroatoms O, S and / or N in combination with the nitrogen atom to which they are attached. Processes for the preparation of compounds of general formula (I) are described.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
Claims (23)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040050522A KR100470887B1 (en) | 1995-12-21 | 2004-06-30 | 3-amino-2-mercaptobenzoic acid derivatives and processes for their preparation |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH363795 | 1995-12-21 | ||
CH95/3637 | 1995-12-21 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040050522A Division KR100470887B1 (en) | 1995-12-21 | 2004-06-30 | 3-amino-2-mercaptobenzoic acid derivatives and processes for their preparation |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970042498A true KR970042498A (en) | 1997-07-24 |
KR100471948B1 KR100471948B1 (en) | 2005-07-07 |
Family
ID=51983169
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019960072181A KR100471948B1 (en) | 1995-12-21 | 1996-12-20 | 3-amino-2-mercaptobenzoic acid derivatives and preparation method thereof |
Country Status (3)
Country | Link |
---|---|
KR (1) | KR100471948B1 (en) |
AR (1) | AR004403A1 (en) |
UA (1) | UA51621C2 (en) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4150027A (en) * | 1977-03-28 | 1979-04-17 | Monsanto Company | Process for preparing 2-hydroxybenzothiazole compounds |
DE3133096C2 (en) * | 1981-08-21 | 1985-05-09 | Degussa Ag, 6000 Frankfurt | Process for the preparation of 2-amino-5-mercapto-1,3,4-thiadiazoles |
ES2052772T3 (en) * | 1987-08-21 | 1994-07-16 | Ciba Geigy Ag | PROCEDURE AND AGENT AGAINST PLANT DISEASES. |
EP0347377A3 (en) * | 1988-06-13 | 1990-04-04 | Ciba-Geigy Ag | 1,2,3-benzothiadiazole-4-carboxylic-acid derivatives as plant growth regulators |
KR101695786B1 (en) * | 2014-12-05 | 2017-01-12 | 엘아이지넥스원 주식회사 | Apparatus for launching multiple rocket |
-
1996
- 1996-12-20 KR KR1019960072181A patent/KR100471948B1/en not_active IP Right Cessation
- 1996-12-20 AR ARP960105838A patent/AR004403A1/en active IP Right Grant
- 1996-12-20 UA UA96124768A patent/UA51621C2/en unknown
Also Published As
Publication number | Publication date |
---|---|
KR100471948B1 (en) | 2005-07-07 |
UA51621C2 (en) | 2002-12-16 |
AR004403A1 (en) | 1998-11-04 |
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