381214-07-9

Upstream product

• 994-30-9 triethylsilyl chloride 
• 147782-80-7 (2S,4R)-5-(tert-butyl(dimethyl)silyloxy)-2,4-dimethyl-1-pentanol 
• 381214-13-7 C₄₅H₆₂O₈Si₂ 
• 381214-12-6 C₃₇H₅₄O₇Si₂ 
• 381214-10-4 (S)-3-Methyl-6-triethylsilanyl-hex-5-ynal 
• 335060-49-6 (2S,4R)-5-{[(1,1-dimethylethyl)(dimethyl)silyl]oxy}-2,4-dimethylpentyl acetate 
• 335060-56-5 ((2R,4S)-5-Azido-2,4-dimethyl-pentyloxy)-tert-butyl-dimethyl-silane 
• 335060-50-9 (2R,4S)-5-Azido-2,4-dimethyl-pentan-1-ol 
• 214260-96-5 (4R,2''RS)-4-methyl-6-(2-tetrahydropyranyloxy)1-hexyne 
• 90270-02-3 (2R,4S)-1-hydroxy-2,4-dimethylpentyl acetate 
• 343782-86-5 (3R,5S)-6-Azido-3,5-dimethyl-hexan-2-one 
• 381214-08-0 (2S,3S,5S)-2-(tert-Butyl-dimethyl-silanyloxy)-3-(4-methoxy-benzyloxy)-5-methyl-8-triethylsilanyl-oct-7-ynal 
• 381214-09-1 (S)-3-Methyl-6-triethylsilanyl-hex-5-yn-1-ol 

Downstream Products

• 381214-14-8 (2R,3R)-5-((1R,3S)-4-Azido-1,3-dimethyl-butyl)-5-methoxy-2-[(1S,3S)-1-(4-methoxy-benzyloxy)-3-methyl-hex-5-ynyl]-tetrahydro-furan-3-ol 
• 381214-18-2 (2S,3S,5R,8S,10R)-3-(tert-Butyl-dimethyl-silanyloxy)-2-[(1S,3S)-1-(4-methoxy-benzyloxy)-3-methyl-hex-5-ynyl]-8,10-dimethyl-1-oxa-6-aza-spiro[4.5]decane-6-carboxylic acid tert-butyl ester 
• 381214-17-1 (2S,3S,5R,8S,10R)-3-Benzoyloxy-2-[(1S,3S)-1-(4-methoxy-benzyloxy)-3-methyl-hex-5-ynyl]-8,10-dimethyl-1-oxa-6-aza-spiro[4.5]decane-6-carboxylic acid tert-butyl ester 

Relevant academic research and scientific papers

Synthesis of the (+)-C26-C40 domain of the azaspiracids by a novel double intramolecular hetero-michael addition strategy

A stereocontrolled synthesis of the C26-C40 domain of the azaspiracid shellfish toxins containing the intricate FGHI ring system has been achieved by the deployment of novel methods for heterocycle synthesis (see scheme). Boc=tert-butoxycarbonyl, TBS=tert