80389-40-8

Upstream product

• 124-38-9 carbon dioxide 
• 74510-40-0 N-(2-methoxy-4-methylphenyl)pivalamide 
• 147699-87-4 2-bromo-6-methoxy-p-toluidine 
• 147699-88-5 N-acetyl-2-bromo-6-methoxy p-toluidine 
• 39538-68-6 2-methoxy-4-methylaniline 
• 98922-98-6 2'-hydroxy-2,2,4'-trimethylpropionanilide 
• 2835-98-5 2-Hydroxy-4-methylanilin 
• 106-49-0 p-toluidine 
• 80389-39-5 N-<2-(1-hydroxy-2-methylpropyl)>-2,3-dimethoxy-5-methylbenzamide 
• 76959-16-5 4,5-dihydro-2-(2,3-dimethoxy-5-methylphenyl)-4,4-dimethyloxazole 
• 5653-56-5 2,3-dimethoxy-5-methylbenzoic acid 
• 147699-89-6 N-acetyl-3-methoxy-5-methyl anthranilic acid 
• 74510-41-1 2-(2,2-Dimethyl-propionylamino)-3-methoxy-5-methyl-benzoic acid 
• 76959-17-6 4,4-dimethyl-2-(2-amino-3-methoxy-5-methylphenyl)-oxazoline 

Downstream Products

• 76191-51-0 8-hydroxy-1-methoxy-3-methyl-5H-benzonaphtho<2,3-b>pyran-5,7,12-trione 
• 76191-50-9 Antibiotic WS-5995 C 
• 74510-47-7 {2-Chloro-3-methoxy-5-[2-methyl-2-(1-methyl-1H-imidazol-2-ylsulfanyl)-but-3-enyl]-phenyl}-methyl-carbamic acid methyl ester 
• 74510-51-3 {(E)-4-[4-Chloro-3-methoxy-5-(methoxycarbonyl-methyl-amino)-phenyl]-3-methyl-but-2-enyl}-phosphonic acid diethyl ester 
• 74510-50-2 [2-Chloro-5-((E)-4-iodo-2-methyl-but-2-enyl)-3-methoxy-phenyl]-methyl-carbamic acid methyl ester 
• 74510-46-6 (5-Bromomethyl-2-chloro-3-methoxy-phenyl)-methyl-carbamic acid methyl ester 
• 74510-45-5 (2-Chloro-3-methoxy-5-methyl-phenyl)-methyl-carbamic acid methyl ester 
• 74510-44-4 (2-Chloro-3-methoxy-5-methyl-phenyl)-carbamic acid methyl ester 
• 74510-43-3 2-Chloro-3-methoxy-5-methyl-benzoic acid 
• 90605-50-8 [5-((E)-4-Bromo-2-methyl-but-2-enyl)-2-chloro-3-methoxy-phenyl]-methyl-carbamic acid methyl ester 
• 90605-47-3 [2-Chloro-5-((E)-4-hydroxy-2-methyl-but-2-enyl)-3-methoxy-phenyl]-methyl-carbamic acid methyl ester 
• 155722-67-1 3-bromo-2-(2-methoxycarbonyl-6-methoxy-4-methyl)phenyljuglone 
• 155722-63-7 3-bromo-2-(2-methoxycarbonyl-6-methoxy-4-methyl)phenyl-5,6,7,8-tetrahydrojuglone 
• 155722-68-2 2-(2-methoxycarbonyl-6-methoxy-4-methyl)phenyljuglone 

Relevant academic research and scientific papers

A new convergent synthesis of WS-5995-B, an anticoccidial antibiotic from Streptomyces auranticolor

A new synthesis of WS-5995-B, an anticoccidial antibiotic isolated from Streptomyces auranticolor is reported via the coupling reaction between 3-bromo-5,6,7,8-tetrahydrojuglone, and 3-methoxy-5-methyl anthranilic acid. A simple method for the preparation of the anthranilate 7 starting from p-toluidine by shorter sequence is reported.

Synthesis of 3-methoxy-5-methyl anthranilic acid: A key intermediate in the synthesis of anticoccidial and antitumour antibiotics isolated from the strains of streptomyces

An efficient synthesis of 3-methoxy-5-methyl anthranilic acid, a key intermediate in the synthesis of anticoccidial and antitumour antibiotics isolated from the strains of streptomyces by catalytic carbonylation route is described.

Synthesis of The Gilvocarcin-M Aglycone

The synthesis of the aglycone of the antibiotic Gilvocarcin-M by a sequential Meerwein Diels-Alder route is reported.The D-ring of the aglycone is attached by a halogen atom directed Meerwein arylation reaction and the A-ring is attached by a halogen atom directed Diels-Alder reaction.In the key step the directing chlorine atom is removed by a new thiophenylation reduction sequence.

1,4-Naphtoquinone derivatives and their use in treating coccidiosis

1,4-naphthoquinone derivatives represented by the following general formula: STR1 (wherein R1 represents a hydrogen atom, a hydroxy group, a lower alkoxy group or an arylthio group, R2 represents a carboxy group, an esterified carbox

Synthesis of maytansinoids: the aromatic moiety of maytansine

A simple and novel synthesis of the tetrasubstituted aromatic compound related to the "western-southern" region of maytansine has been achieved.

STRUCTURE ELUCIDATION AND SYNTHESIS OF A NEW ANTICOCCIDICAL SUBSTANCE ISOLATED FROM STREPTOMYCES AURANTICOLOR

The structure elucidation and synthesis of WS 5995, produced by Streptomyces auranticolor, were described.