52305-35-8

Upstream product

• 186581-53-3 diazomethane 
• 17879-35-5 cis-pinonic acid 
• 67-56-1 methanol 
• 7785-26-4 (-)-α-pinene 
• 936-02-7 2-Hydroxybenzoylhydrazine 

Downstream Products

• 113371-77-0 (5-Benzylsulfanyl-2,2-dimethyl-tetrahydro-furan-3-yl)-acetic acid methyl ester 
• 113371-57-6 (5-Benzyloxy-2,2-dimethyl-tetrahydro-furan-3-yl)-acetic acid methyl ester 
• 113371-63-4 (2,2-Dimethyl-5-phenoxy-tetrahydro-furan-3-yl)-acetic acid methyl ester 
• 113371-59-8 (5-Cyclohexyloxy-2,2-dimethyl-tetrahydro-furan-3-yl)-acetic acid methyl ester 
• 24894-10-8 [3-(1-hydroxy-1-methyl-ethyl)-2,2-dimethyl-cyclobutyl]-acetic acid methyl ester 
• 288848-43-1 methyl (1'S,3'R)-2-benzyloxycarbonylamino-3-[3'-(2-benzyloxyethyl)-2',2'-dimethylcyclobutyl]-(Z)-2-propenoate 
• 288848-44-2 methyl (1'R,3'R)-2-benzyloxycarbonylamino-4-[2',2'-dimethyl-3'-(2-methyl-1,3-dioxolan-2-yl)cyclobutyl]-(Z)-2-butenoate 
• 288848-34-0 2-[(1R,3R)-3-(2-Benzyloxy-ethyl)-2,2-dimethyl-cyclobutyl]-2-methyl-[1,3]dioxolane 
• 288848-25-9 (1R,3R)-3-(2'-benzyloxyethyl)-2,2-dimethylcyclobutanecarboxylic acid 
• 288848-35-1 (1R,3R)-3-(2'-benzyloxyethyl)-2,2-dimethylcyclobutyl methyl ketone 
• 288848-27-1 methyl (1R,3R)-3-(2'-benzyloxyethyl)-2,2-dimethylcyclobutanecarboxylate 
• 288848-32-8 (1R,3R)-3-(2'-benzyloxyethyl)-2,2-dimethylcyclobutylmethanol 
• 288848-37-3 (1R,3R)-3-(2'-benzyloxyethyl)-2,2-dimethylcyclobutanocarbaldehyde 
• 24894-10-8 (+)-[(1R)-3c-((Ξ)-1-hydroxy-ethyl)-2,2-dimethyl-cyclobut-r-yl]-acetic acid methyl ester 

Relevant academic research and scientific papers

Synthesis of Isonicotinic and Salicylic Acids Derivatives from (–)-α-Pinene and (+)-Δ3-Carene

Abstract: Optically active cyclobutanediyl- and cyclopropanediylbisalkylidenedihydrazides of isonicotinic and salicylic acids were synthesized when theperoxide products of ozonolysis of (–)-α-pinene and(+)-Δ3-carene were reduced with isonicotin

PHOTOCHEMICAL CYCLOBUTANONE EXPANSIONS

As a model for a new approach to bond formation at anomeric carbons, the addition of various heteroatom derivatives to oxacarbenes generated by the photochemical ring expansion of cyclobutanones has been examined.Practical procedures have been developed for the insertion of such carbenes into heteroatom-H bonds from alcohols, thiols, and amines using minimal excess trapping reagent.