162635-03-2

162635-03-2 structure

Name	Temsirolimus Acetonide
Synonyms	rapamycin 42-ester with 2,2,5-trimethyl[1,3]dioxane-5-carboxylic acid Rapamycin 42-(2,2,5-Trimethyl-1,3-dioxane-5-carboxylate)

16837-14-2

53123-88-9

~33%

162635-03-2

Literature: Wyeth Patent: EP1266899 A2, 2002 ; Location in patent: Example 10 ;

331810-11-8

53123-88-9

~77%

162635-03-2

Literature: SANDOZ AG; FELZMANN, Wolfgang; SCHOeNE, Niklas Patent: WO2012/131019 A1, 2012 ; Location in patent: Page/Page column 8-9 ;

16837-14-2

162635-03-2

Literature: Organic Letters, , vol. 7, # 18 p. 3945 - 3948

865860-80-6

53123-88-9

162635-03-2

Literature: Organic Letters, , vol. 7, # 18 p. 3945 - 3948

53123-88-9

408322-03-2

162635-03-2

Literature: WO2012/131019 A1, ; Page/Page column 7-8 ;