((4S,5S)-2,2-Dimethyl-4-phenyl-[1,3]dioxan-5-yl)-[(E)-2-methyl-but-2-en-(E)-ylidene]-amine

Base Information

• Chemical Name: ((4S,5S)-2,2-Dimethyl-4-phenyl-[1,3]dioxan-5-yl)-[(E)-2-methyl-but-2-en-(E)-ylidene]-amine
• CAS No.: 190668-54-3
• Molecular Formula: C₁₇H₂₃NO₂
• Molecular Weight: 273.375
• Mol file: 190668-54-3.mol

Synonyms:((4S,5S)-2,2-Dimethyl-4-phenyl-[1,3]dioxan-5-yl)-[(E)-2-methyl-but-2-en-(E)-ylidene]-amine

Chemical Property of ((4S,5S)-2,2-Dimethyl-4-phenyl-[1,3]dioxan-5-yl)-[(E)-2-methyl-but-2-en-(E)-ylidene]-amine

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of ((4S,5S)-2,2-Dimethyl-4-phenyl-[1,3]dioxan-5-yl)-[(E)-2-methyl-but-2-en-(E)-ylidene]-amine

There total 1 articles about ((4S,5S)-2,2-Dimethyl-4-phenyl-[1,3]dioxan-5-yl)-[(E)-2-methyl-but-2-en-(E)-ylidene]-amine which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 85.0%

2-methylbut-2-enal (497-03-0) + (4S,5S)-2,2-dimethyl-4-phenyl-1,3-dioxan-5-amine (35019-66-0) → ((4S,5S)-2,2-Dimethyl-4-phenyl-[1,3]dioxan-5-yl)-[(E)-2-methyl-but-2-en-(E)-ylidene]-amine (190668-54-3)

Guidance literature:

With trifluoroacetic acid; In benzene; for 5h; Heating;

DOI:10.1021/jo970142k

Reference yield:

1-chloro-3,7-dimethylocta-2,6-diene (5389-87-7) + ((4S,5S)-2,2-Dimethyl-4-phenyl-[1,3]dioxan-5-yl)-[(E)-2-methyl-but-2-en-(E)-ylidene]-amine (190668-54-3) → (E)-(R)-2,5,9-Trimethyl-2-vinyl-deca-4,8-dienal + (E)-(S)-2,5,9-Trimethyl-2-vinyl-deca-4,8-dienal

Guidance literature:

With hydrogenchloride; n-butyllithium; diisopropylamine; Product distribution; enantioselectivity, various substrates and alkyl halides;

DOI:10.1021/jo970142k

Reference yield:

prenyl bromide (870-63-3) + ((4S,5S)-2,2-Dimethyl-4-phenyl-[1,3]dioxan-5-yl)-[(E)-2-methyl-but-2-en-(E)-ylidene]-amine (190668-54-3) → 2,5-dimethyl-2-vinyl-4-hexenal + 2,5-dimethyl-2-vinyl-4-hexenal

Guidance literature:

With hydrogenchloride; n-butyllithium; diisopropylamine; Yield given. Multistep reaction. Yields of byproduct given. Title compound not separated from byproducts; 1.) THF, hexane, -5 deg C, 0.5 h; -78 deg C, 1 h, 2.) room temperature, 20 h, 3.) THF, H₂O, room temperature, 5 h;

DOI:10.1021/jo970142k

upstream raw materials:

2-methylbut-2-enal

(4S,5S)-2,2-dimethyl-4-phenyl-1,3-dioxan-5-amine