118356-63-1

Basic information

• Product Name: (E,2R,6R)-5-Benzyliden-2-tert-butyl-6-methyl-1,3-dioxan-4-on
• Synonyms: (E,2R,6R)-5-Benzyliden-2-tert-butyl-6-methyl-1,3-dioxan-4-on
• CAS NO: 118356-63-1
• Molecular Weight: 260.333
• Mol File: 118356-63-1.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: (E,2R,6R)-5-Benzyliden-2-tert-butyl-6-methyl-1,3-dioxan-4-on(CAS DataBase Reference)
• NIST Chemistry Reference: (E,2R,6R)-5-Benzyliden-2-tert-butyl-6-methyl-1,3-dioxan-4-on(118356-63-1)
• EPA Substance Registry System: (E,2R,6R)-5-Benzyliden-2-tert-butyl-6-methyl-1,3-dioxan-4-on(118356-63-1)

Safety Data

• Hazardous Substances Data: 118356-63-1(Hazardous Substances Data)

Upstream product

• 100017-18-3 (2R,6R)-2-tert-butyl-6-methyl-1,3-dioxan-4-one 
• 100-52-7 benzaldehyde 
• 107289-12-3 (1'RS,2R,5R,6R)-2-(tert-butyl)-5-(α-hydroxybenzyl)-6-methyl-1,3-dioxan-4-one 

Downstream Products

• 129287-63-4 (1'S,2R,5R,6R)-2-tert-Butyl-6-methyl-5-(1'-phenylpentyl)-1,3-dioxan-4-on 
• 129287-63-4 (2R,5R,6R)-2-tert-Butyl-6-methyl-5-((R)-1-phenyl-pentyl)-[1,3]dioxan-4-one 
• 129287-61-2 (1'S,2R,5R,6R)-2-tert-Butyl-6-methyl-5-(1'-phenylethyl)-1,3-dioxan-4-on 
• 129287-61-2 (2R,5R,6R)-2-tert-Butyl-6-methyl-5-((R)-1-phenyl-ethyl)-[1,3]dioxan-4-one 
• 61999-35-7 (S)-(+)-3-phenylheptanoic acid 
• 129287-83-8 syn-2,3-2-benzyl-3-hydroxy-butanoic acid 
• 69657-31-4 (S)-3-Phenyl-heptanoic acid methyl ester 
• 129287-81-6 (2R,3R)-2-Diphenylmethyl-3-hydroxybutansaeure 
• 129287-80-5 (1'R,2R,3S)-2-(1'-Hydroxyethyl)-3-phenylheptansaeure 
• 129096-98-6 (1'S,2S,3R)-2-(1'-Dimethylphenylsilylbenzyl)-3-hydroxybutansaeure 
• 218933-81-4 (1S,3R,6R,8R)-6-tert-Butyl-8-methyl-1-phenyl-5,7-dioxa-spiro[2.5]octan-4-one 
• 218933-88-1 (3R,4R,8S)-3-Methyl-8-phenyl-2-oxa-5,6-diaza-spiro[3.4]oct-5-en-1-one 
• 218933-87-0 (R)-4-Methyl-3-[1-phenyl-meth-(E)-ylidene]-oxetan-2-one 

Relevant articles and documents

(E,R,R)-5-Alkylidene-2-tert-butyl-6-methyl-1,3-dioxan-4-ones: Preparation from (R)-3-Hydroxybutbutyric Acid, Cuprate Additions and Hydrolyses to 3-Hydroxycarboxylic Acids with Chiral Secondary Alkyl Substituents in the 2-Position

Li enolates of (R,R)-2-tert-Butyl-6-methyl-1,3-dioxan-4-one add to aliphatic or aromatic aldehydes with relative topicity Re,Re (2:1 to 10:1, 9 examples).The title compounds are obtained from these aldol adducts by dehydration through mesylates (5 example