تفاعل #417918

ord-d9e878ddc0e44c469454c14a192ef5d8

معادلة التفاعل

[Al+3].[H-].[H-].[H-].[H-].[Li+]
lithium aluminum hydride
CCCCCC/C=C\CCCOc1cccc(C(=O)OC)c1
15
CCCCCC/C=C\CCCOc1cccc(C(=O)OC)c1
methyl 3-(undec-4Z-enyloxy)benzoate
CCCCCC/C=C\CCCOc1cccc(CO)c1
colorless oil
المردود 99.9%
CCCCCC/C=C\CCCOc1cccc(CO)c1
3-(undec-4Z-enyloxy)benzyl alcohol
المردود 99.9%

المذيبات

ظروف التفاعل

الظروف التفصيلية
See reaction.notes.procedure_details.

المعالجة

  1. 1
    أخرىAfter reaction for 1 hour 30 minutes
  2. 2
    ترشيحAfter filtering through Celite
  3. 3
    تجفيفdrying over Na2SO4
  4. 4
    تركيزconcentrating

الإجراء التجريبي

35 mg of lithium aluminum hydride (922 μmol) are added, at 0° C., to 140 mg of 15 (460 μmol) in ether (3 mL). After reaction for 1 hour 30 minutes, the reaction medium is diluted with ether and hydrolyzed with two drops of water. After filtering through Celite, drying over Na2SO4 and concentrating, 127 mg of a colorless oil are isolated, i.e. a yield of 99%.

المصدر

DOI: 10.6084/m9.figshare.5104873.v1براءة الاختراع: US08877684B2uspto-grants-2014_11