403670-74-6

Basic information

• Product Name: 1,4-Dioxane-2,3-dimethanol, 5,6-dimethyl-5,6-bis(phenylmethoxy)-, (2S,3S,5R,6R)-
• CAS NO: 403670-74-6
• Molecular Formula: C22H28O6
• Molecular Weight: 388.461
• Mol File: 403670-74-6.mol

Chemical Properties

• CAS DataBase Reference: 1,4-Dioxane-2,3-dimethanol, 5,6-dimethyl-5,6-bis(phenylmethoxy)-, (2S,3S,5R,6R)-(CAS DataBase Reference)
• NIST Chemistry Reference: 1,4-Dioxane-2,3-dimethanol, 5,6-dimethyl-5,6-bis(phenylmethoxy)-, (2S,3S,5R,6R)-(403670-74-6)
• EPA Substance Registry System: 1,4-Dioxane-2,3-dimethanol, 5,6-dimethyl-5,6-bis(phenylmethoxy)-, (2S,3S,5R,6R)-(403670-74-6)

Safety Data

• Hazardous Substances Data: 403670-74-6(Hazardous Substances Data)

Upstream product

• 403670-70-2 (2R,3R,5R,6R)-5,6-Bis-benzyloxy-5,6-dimethyl-[1,4]dioxane-2,3-dicarboxylic acid dimethyl ester 
• 77312-71-1 diethyl (2R,3R)-2,3-bis(benzyloxy)butane-1,4-dioate 
• 100-39-0 benzyl bromide 
• 113427-43-3 1,4-di-O-benzyl-L-threitol 
• 113321-59-8 (2R,3R)-(-)-2,3-bis(phenylmethoxy)-1,4-bis<<(4-methylphenyl)sulfonyl>oxy>butane 
• 403670-55-3 2,3-bis(benzyloxy)-1,3-butadiene 

Downstream Products

• 403670-79-1 ((2S,3S,5R,6R)-5,6-Bis-benzyloxy-3-methoxymethoxymethyl-5,6-dimethyl-[1,4]dioxan-2-ylmethoxy)-tert-butyl-dimethyl-silane 

Relevant articles and documents

A new route to butane-1,2-diacetals and the development of alternative substitution patterns to facilitate differential protection of the products

The utility of 2,3-dialkoxybutan-1,3-dienes as reagents for the protection of vicinal diols and α-hydroxy acids as their corresponding 1,2-diacetals is demonstrated together with their later deprotection under mild reaction conditions.