Patent ID: 11866415
Assignee: THE SCRIPPS RESEARCH INSTITUTE
Field: Organic fine chemistry (Chemistry)
Classification: CPC C | IPC C

Claim 6:
7. The method according to claim 1, wherein the beta-lactone of formula (2) is one selected from the following table:, 2a

 

2b

 

2c

 

2d

 

2e

 

2f

 

2g

 

2h

 

2i

 

2j

 

2k

 

2l

 

2m

 

2n

 

2o

 

2p

 

2q

 

2r

 

2s

 

2t

 

2u

 

2v

 

2w

 

2x

 

2y

 

2z

 

2aa

 

2ab

 

2ac

 

2ad

 

2ae

 

2af

 

2ag