1-Azido-2-[2-(2-azidoethoxy)ethoxy]ethane → Bis-Aminoethylglycol

HRID 2086332노트

반응식

HRID 2086332 반응식
[N:1]([CH2:4][CH2:5][O:6][CH2:7][CH2:8][O:9][CH2:10][CH2:11][N:12]=[N+]=[N-])=[N+]=[N-]>C1COCC1.[Pt]>[NH2:1][CH2:4][CH2:5][O:6][CH2:7][CH2:8][O:9][CH2:10][CH2:11][NH2:12]

참가 물질

4

반응물 1

HCID 108457051-Azido-2-[2-(2-azidoethoxy)ethoxy]ethane

생성물 1

HCID 70248Bis-Aminoethylglycol

시약·촉매·용매 2

HCID 23939Platinum촉매HCID 8028Tetrahydrofuran용매

실험 절차

To a solution of diazide 19 (14.67 g, 0.073 mol) in THF (100 ml) 1.5 g of 5% Pt on charcoal is added. The mixture is stirred for 12 h under hydrogen. Filtration through Celite™ and evaporation of solvents at reduced pressure gives 1,8-diamino-3,6-dioxa-octane 20.

후처리

  1. filtrationFiltration
  2. customthrough Celite™ and evaporation of solvents at reduced pressure

출처 및 근거

ORD 기록
ord-9f166d2637a9435cbb2feeb4b2515e5b
출처 데이터셋
uspto-grants-2004_04
특허 번호
US06723831B2

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