×

(E)-20 (22)-dehydrodiels-alder compounds

  • US 5,536,828 A
  • Filed: 05/16/1995
  • Issued: 07/16/1996
  • Est. Priority Date: 11/03/1993
  • Status: Expired due to Fees
First Claim
Patent Images

1. A compound having the formula:

  • ##STR12## where Y1 is hydrogen or a hydroxy-protecting group and R1 is hydroxy a protected hydroxy.

View all claims
  • 0 Assignments
Timeline View
Assignment View
    ×
    ×