756900-00-2

Upstream product

• 1730-91-2 (S)-2-Methylbutyric acid 
• 756899-96-4 (2R,3S,4S)-O-phenyl-3-[1-benzyloxy-2,4-dimethyl-6-(tert-butyldiphenylsilyloxy)-hexyl]thiocarbonate 
• 756899-95-3 (2R,3S,4S)-1-benzyloxy-2,4-dimethyl-6-(tert-butyldiphenylsilyloxy)-3-hexanol 
• 756899-97-5 (2S,4R)-1-benzyloxy-6-(tert-butyldiphenylsilyloxy)-2,4-dimethylhexane 
• 756899-98-6 (2S,4R)-5-azido-1-benzyloxy-2,4-dimethylhexane 
• 134961-82-3 (2R,3S,4S)-1-benzyloxy-2,4-dimethyl-3,6-hexanediol 
• 108814-35-3 (2R,3R,4S)-1-(benzyloxy)-2,4-dimethyl-3-hydroxy-5-hexene 
• 74-88-4 methyl iodide 
• 756899-99-7 (2S)-N-((3R,5S)-3,5-dimethyl-6-benzyloxyhexyl)-2-methylbutyramide 
• 756900-22-8 Methanesulfonic acid (3R,5S)-6-benzyloxy-3,5-dimethyl-hexyl ester 

Downstream Products

• 756900-05-7 (4R)-4-phenyl-3-[(3R,4S,6R)-3,4,6-trimethyl-8-((2S)-N-methyl-2-methylbutyramido)-octanoyl]-2-oxazolidinone 
• 756900-17-1 (4S)-4-phenyl-3-[(3S,4S,6R)-3,4,6-trimethyl-8-((2S)-N-methyl-2-methylbutyramido)-octanoyl]-2-oxazolidinone 
• 756900-02-4 (4R)-phenyl-3-[(4R,6R)-4,6-dimethyl-8-((2S)-N-methyl-2-methylbutyramido)-(E)-2-octenoyl]-2-oxazolidinone 
• 756900-16-0 (4S)-phenyl-3-[(4R,6R)-4,6-dimethyl-8-((2S)-N-methyl-2-methylbutyramido)-(E)-2-octenoyl]-2-oxazolidinone 
• 247184-89-0 (3R,7R,8S,10R,2'S)-kalkitoxin 
• 247184-89-0 (3R,7S,8S,10R,2'S)-kalkitoxin 

Relevant academic research and scientific papers

An expeditious total synthesis of kalkitoxins: Determination of the absolute stereostructure of natural kalkitoxin

Kalkitoxin, a potent neurotoxin isolated from the marine cyanobacteria Lyngbya majuscula, and its congeners (1-7) were efficiently synthesized utilizing Hruby's diastereoselective 1,4-addition and the Wipf's oxazoline-thiazoline conversion as key steps. T