444307-98-6

Upstream product

• 1134262-89-7 (3S,4'S)-2-benzyl-3-(2',2'-dimethyl-1',3'-dioxolyan-4'-yl)-4-(4-methoxybenzyloxy)-3,6-dihydro-2H-1,2-oxazine 
• 444307-95-3 (3S,4'S)-2-benzyl-3-(2',2'-dimethyl-1',3'-dioxolan-4'-yl)-4-[2-(trimethylsilyl)ethoxy]-3,6-dihydro-2H-1,2-oxazine 

Downstream Products

• 870461-32-8 (1R,5S,8R,9S)-8-azidomethyl-2-benzyl-6,6-dimethyl-3,7-dioxa-2-azabicyclo[3.3.1]nonan-9-ol 
• 870461-31-7 (1R,5S,8S,9S)-methanesulfonic acid 2-benzyl-9-hydroxy-6,6-dimethyl-3,7-dioxa-2-azabicyclo[3.3.1]non-8-ylmethyl ester 
• 1201512-64-2 (1S,5R,8S)-2-benzyl-8-((prop-2-ynyloxy)methyl)-6,6-dimethyl-3,7-dioxa-2-azabicyclo[3.3.1]nonan-9-one 
• 954502-27-3 (1R,5S,8S,9S)-2-benzyl-8-hydroxymethyl-6,6-dimethyl-3,7-dioxa-2-azabicyclo[3.3.1]nonan-9-ol 
• 444307-99-7 (1R,5S,8S,9S)-2-benzyl-8-(tert-butyldimethylsilyloxymethyl)-6,6-dimethyl-3,7-dioxa-2-azabicyclo[3.3.1]nonan-9-ol 
• 954502-39-7 C₁₇H₂₁NO₃ 
• 954502-38-6 C₁₇H₁₉Br₂NO₃ 
• 954502-37-5 C₁₆H₁₉NO₄ 
• 870461-34-0 (1S,5R,8S)-methanesulfonic acid (2-benzyl-6,6-dimethyl-9-oxo-3,7-dioxa-2-azabicyclo[3.3.1]non-8-yl)methyl ester 
• 870461-00-0 (1S,5R,8S)-2-benzyl-8-(tert-butyldimethylsilyloxymethyl)-6,6-dimethyl-3,7-dioxa-2-azabicyclo[3.3.1]nonan-9-one 

Relevant academic research and scientific papers

Synthesis of Divalent Carbohydrate Mimetics by Reductive Amination with Enantiopure 1,2-Oxazines as Precursors

A direct approach to mono- and divalent carbohydrate mimetics starting from an enantiopure 1,2-oxazine derivative is described. After the Lewis acid induced rearrangement and subsequent reduction to provide the expected bicyclic 1,2-oxazine derivative as

Enantiopure aminopyrans by a lewis acid promoted rearrangement of 1,2-oxazines: Versatile building blocks for oligosaccharide and sugar amino acid mimetics

1,3-Dioxolanyl-substituted 1,2-oxazines, such as syn-l and anti-1, rearrange under Lewis acidic conditions to provide bicyclic products 2-5. Subsequent reductive transformations afforded enantiopure 3-aminopyran derivatives such as 7 and 9 or their protec

Unusual enantiopure heterocyclic skeletons by Lewis acid promoted rearrangements of 1,3-dioxolanyl-substituted 1,2-oxazines

Lewis acid promoted rearrangements of different 4-alkoxy-substituted 1,2-oxazines syn-1 are reported. Depending on the nature of this alkoxy group different reaction pathways are possible either providing bicyclic 1,2-oxazinones 2 or the novel tricyclic p

Synthesis of enantiopure carbohydrate mimetics by Lewis acid catalyzed rearrangement of 1,3-dioxolanyl-substituted 1,2-oxazines

(Chemical Equation Presented) Under control: Lewis acids induce an unexpected rearrangement of 1,3-dioxolanyl-substituted 1,2-oxazines to provide bicyclic compounds in a stereocontrolled manner. They are precursors for enantiopure carbohydrate mimetics co

Acid promoted syntheses of new enantiopure amino sugar derivatives from 3,6-dihydro-2H-1,2-oxazines

The acid promoted rearrangement of syn-1 with HCl led to bicyclic acetal 2 from which enantiopure furan derivative 4 was obtained by hydrogenolysis. The same sequence was applied to anti-1 leading to bicyclus 3 and diastereomeric tetrahydrofuran 5. Treatm