82130-85-6

Basic information

• Product Name: 2-((S)-2-Benzyloxy-but-3-ynyl)-5,5-dimethyl-[1,3]dioxane
• Synonyms: 2-((S)-2-Benzyloxy-but-3-ynyl)-5,5-dimethyl-[1,3]dioxane
• CAS NO: 82130-85-6
• Molecular Weight: 274.36
• Mol File: 82130-85-6.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 2-((S)-2-Benzyloxy-but-3-ynyl)-5,5-dimethyl-[1,3]dioxane(CAS DataBase Reference)
• NIST Chemistry Reference: 2-((S)-2-Benzyloxy-but-3-ynyl)-5,5-dimethyl-[1,3]dioxane(82130-85-6)
• EPA Substance Registry System: 2-((S)-2-Benzyloxy-but-3-ynyl)-5,5-dimethyl-[1,3]dioxane(82130-85-6)

Safety Data

• Hazardous Substances Data: 82130-85-6(Hazardous Substances Data)

Upstream product

• 126-30-7 2,2-Dimethyl-1,3-propanediol 
• 5336-08-3 D-Ribono-1,4-lactone 
• 82130-74-3 (S)-3-Benzyloxy-dihydro-furan-2,5-dione 
• 78138-86-0 (4R,5S)-3-Bromo-5-bromomethyl-4-hydroxy-dihydro-furan-2-one 
• 78139-03-4 (4S,5S)-5-(bromomethyl)-4-hydroxydihydrofuran-2(3H)-one 
• 82130-86-7 2,5-di-O-tosyl-D-ribono-1,4-lactone 
• 82130-94-7 Toluene-4-sulfonic acid (1S,2S)-2-benzyloxy-1-bromomethyl-3-(5,5-dimethyl-[1,3]dioxan-2-yl)-propyl ester 
• 82130-80-1 Toluene-4-sulfonic acid (S)-2-benzyloxy-3-(5,5-dimethyl-[1,3]dioxan-2-yl)-propyl ester 
• 82130-82-3 2-((S)-4-Benzenesulfinyl-2-benzyloxy-4-chloro-butyl)-5,5-dimethyl-[1,3]dioxane 
• 82130-92-5 3-((4S,5S)-4-Benzyloxy-5-bromomethyl-tetrahydro-furan-2-yloxy)-2,2-dimethyl-propan-1-ol 
• 82130-93-6 (2S,3S)-3-Benzyloxy-1-bromo-4-(5,5-dimethyl-[1,3]dioxan-2-yl)-butan-2-ol 
• 82130-98-1 2-((S)-2-Benzyloxy-but-3-enyl)-5,5-dimethyl-[1,3]dioxane 
• 82130-81-2 2-((S)-2-Benzyloxy-3-iodo-propyl)-5,5-dimethyl-[1,3]dioxane 
• 82130-78-7 (S)-2-benzyloxy-3-(5,5-dimethyl-1,3-dioxan-2-yl)propan-1-ol 

Relevant articles and documents

TOTAL SYNTHESIS OF MAYTANSINOIDS. APPROACH TO 4,6-BISDEMETHYLMAYTANSINE AND 4-DEMETHYLMAYTANSINE

A convergent strategy was elaborated to synthesize maytansine 1 and maytansinoids modified on the carbon skeleton, especially 4-demethylmaytansine 2, 6-demethylmaytansine 3, 4,6-bisdemethylmaytansine 4.In this paper, the feasibility of the project was verified by the preparation of key intermediates for the synthesis of 4,6-bisdemethylmaytansine and 6-demethylmaytansine.The C-1-N open chain compound 18 in the 4,6-bisdemethyl series was obtained.