263722-73-2

Upstream product

• 814-68-6 acryloyl chloride 
• 263722-72-1 7,7-dimethyl-2'-phenyl-pyrazol-3'-one-bicyclo[2.2.1]heptane 
• 464-78-8 (1S)-(+)-ketopinic acid 
• 100-63-0 phenylhydrazine 
• 263722-71-0 7,7-dimethyl-2'-phenyl-2',4'-dihydropyrazol-3'-one-bicyclo[2.2.1]heptane 
• 263722-70-9 7,7-dimethyl-2'-N-phenylhydrazine-bicyclo[2.2.1]heptane-1-carboxylic acid 

Downstream Products

• 265098-27-9 (1S,5R,7R)-10,10-Dimethyl-3-phenyl-4-((R)-3-phenyl-4,5-dihydro-isoxazole-5-carbonyl)-3,4-diaza-tricyclo[5.2.1.0^1,5]decan-2-one 
• 265098-31-5 (1S,5R,7R)-4-((R)-3-tert-Butyl-4,5-dihydro-isoxazole-5-carbonyl)-10,10-dimethyl-3-phenyl-3,4-diaza-tricyclo[5.2.1.0^1,5]decan-2-one 
• 304467-45-6 (E)-4-((1S,5R,7R)-10,10-Dimethyl-2-oxo-3-phenyl-3,4-diaza-tricyclo[5.2.1.0^1,5]dec-4-yl)-4-oxo-but-2-enoic acid ethyl ester 
• 304467-44-5 (1S,5R,7R)-10,10-Dimethyl-3-phenyl-4-[(E)-(3-phenyl-acryloyl)]-3,4-diaza-tricyclo[5.2.1.0^1,5]decan-2-one 
• 304467-43-4 (1S,5R,7R)-10,10-Dimethyl-4-((E)-pent-2-enoyl)-3-phenyl-3,4-diaza-tricyclo[5.2.1.0^1,5]decan-2-one 
• 332923-18-9 (1S,5R,7R)-10,10-Dimethyl-4-(3-methyl-but-2-enoyl)-3-phenyl-3,4-diaza-tricyclo[5.2.1.0^1,5]decan-2-one 
• 304467-46-7 (1S,5R,7R)-10,10-Dimethyl-4-(2-methyl-acryloyl)-3-phenyl-3,4-diaza-tricyclo[5.2.1.0^1,5]decan-2-one 
• 332923-21-4 (1S,5R,7R)-10,10-Dimethyl-4-((E)-2-methyl-but-2-enoyl)-3-phenyl-3,4-diaza-tricyclo[5.2.1.0^1,5]decan-2-one 
• 304467-42-3 (1S,5R,7R)-4-((E)-But-2-enoyl)-10,10-dimethyl-3-phenyl-3,4-diaza-tricyclo[5.2.1.0^1,5]decan-2-one 

Relevant academic research and scientific papers

A facile and highly diastereoselective aziridination of chiral camphor N-enoylpyrazolidinones with N-aminophthalimide

Reaction of various chiral camphor N-enoylpyrazolidinones 2a-g with N-aminophthalimide in the presence of lead tetraacetate in CH2Cl2 proceed smoothly afford the corresponding N-phthalimidoaziridines (3a-e, 4f-g) with excellent material yields (86-95%) at room temperature in 5 min. High levels of diastereoselectivities (up to >95:5 dr) were obtained. The solvent effect was investigated, and the auxiliary can be easily recovered in high yields under mild reaction conditions.

Diastereoselective Baylis-Hillman reactions: The design and synthesis of a novel camphor-Based chiral auxiliary

Formula presented Reaction of chiral acryloylhydrazide 5 derived from novel auxiliary 4 with aldehydes in the presence of DABCO affords practical levels (up to 98percent de) of β-hydroxy-α-methylene carbonyl derivatives, and high optical purity of both di

Diastereoselective [3+2] cycloadditions of a camphor-derived chiral N- acryloylhydrazide with nitrile oxides: The preparation of optically pure δ2-isoxazolines

Reaction of a novel chiral N-acryloylhydrazide with various nitrile oxides proceeded smoothly to afford the cycloadduct with high diastereoselectivity (99:1). The auxiliary can be easily removed from the cycloadducts under mild conditions. (C) 2000 Elsevier Science Ltd.