13633
Synthesis of 2 - aminomethyl - 4 - phenyl - 1 - azabicyclo [ 2 . 2 . 1 ] heptanes via LiAlH 4 - induced reductive cyclization of 2 - ( 4 - chloro - 2 - cyano - 2 - phenylbutyl ) aziridines and evaluation of their antimalarial activity .
 2 - aminomethyl - 4 - phenyl - 1 - azabicyclo [ 2 . 2 . 1 ] heptanes, LiAlH 4, 2 - ( 4 - chloro - 2 - cyano - 2 - phenylbutyl ) aziridines
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Chemical 
Text: {0} 
Answer:
 2 - aminomethyl - 4 - phenyl - 1 - azabicyclo [ 2 . 2 . 1 ] heptanes, LiAlH 4, 2 - ( 4 - chloro - 2 - cyano - 2 - phenylbutyl ) aziridines