105499-43-2

Upstream product

• 105499-10-3 (1(S)-methyl-2-oxo-ethyl)-carbamic acid benzyl ester 
• 10034-09-0 1-methoxy-1,3-butadiene 
• 105499-10-3 (R)-benzyl-(1-methyl-2-oxoethyl)carbamate 
• 120206-00-0 [1-(4-Oxo-3,4-dihydro-2H-pyran-2-yl)-ethyl]-carbamic acid benzyl ester 
• 67-56-1 methanol 
• 120206-11-3 [1-(4-Hydroxy-3,4-dihydro-2H-pyran-2-yl)-ethyl]-carbamic acid benzyl ester 

Relevant academic research and scientific papers

HIGH-PRESSURE (4+2)CYCLOADDITION OF 1-METHOXYBUTA-1,3-DIENE TO α-AMINO ALDEHYDES. INFLUENCE OF N-PROTECTING GROUPS ON ASYMMETRIC INDUCTION

The stereochemistry of the high-pressure (4+2)cycloaddition reaction of 1-methoxybuta-1,3-diene with N-benzyloxycarbonyl-, N-phthaloyl, and N-benzyl-N-tert-butoxycarbonyl-D-alaninal is discussed , and methyl 2,6-di-N-acetyl-α-D-purpurosaminide B is synthe

A Convenient Preparation of 6-Substituted-2-methoxy-5,6-dihydro-2H-pyrans via Cyclocondensation of Aldehydes with Danishefsky's Diene

Cyclocondensation of various aldehydes with Danishefsky's diene, followed by reduction of 2-substituted-2,3-dihydropyran-4-ones, and then by the Ferrier transformation of the resulting 2-substituted-2,3-dihydro-4H-pyran-4-ols, affords 6-substituted-2-meth