tert-butyl azetidin-3-ylmethyl(methyl)carbamate

그림문자(GHS)

• 그림문자(GHS)

  

• 신호 어

  Warning

• 유해·위험 문구

  H315：피부에 자극을 일으킴

  H319：눈에 심한 자극을 일으킴

  H335：호흡 자극성을 일으킬 수 있음

• 예방조치문구

  P261：분진·흄·가스·미스트·증기·...·스프레이의 흡입을 피하시오.

  P304+P340：흡입하면 신선한 공기가 있는 곳으로 옮기고 호흡하기 쉬운 자세로 안정을 취하시오.

  P305+P351+P338：눈에 묻으면 몇 분간 물로 조심해서 씻으시오. 가능하면 콘택트렌즈를 제거하시오. 계속 씻으시오.

  P405：밀봉하여 저장하시오.

tert-butyl azetidin-3-ylmethyl(methyl)carbamate 화학적 특성, 용도, 생산

• Synthesis

  A solution of tert-butyl ((1-benzhydrylazetidin-3-yl)methyl)carbamate (6.18 g, 17.53 mmol) in 50 mL of MeOH and 15 mL of EtOAc was purged with argon. Pd/C (10%, 50% in water) (929 mg) was added and the mixture was then purged again with argon and stirred in an H2 atmosphere for 18 h. The reaction was filtered through Ceitte and the filter was washed with EtOAc and MeOH, The resulting solvent was evaporated to dryness, providing 5.66 g of a mixture of tert-butyl azetidin-3-ylmethyl(methyl)carbamate together with one equivalent of diphenylmethane. The pure product tert-butyl azetidin-3-ylmethyl(methyl)carbamate was obtained after further purification.
  
  
  

tert-butyl azetidin-3-ylmethyl(methyl)carbamate 준비 용품 및 원자재

tert-butyl azetidin-3-ylmethyl(methyl)carbamate 공급 업체

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