3696130

Information

• Patent Grant
• 3696130

• References
• Source

• Patent Number

  3,696,130

• Date Filed

  Not available

• Date Issued

  Tuesday, October 3, 1972
  52 years ago

• CPC

  • C07C1/323 - the hetero-atom being a nitrogen atom
  • C07C11/24 - Acetylene
  • C07C45/673 - by change of size of the carbon skeleton
  • C07J75/00 - Processes for the preparation of steroids in general

• US Classifications

  • 552 - Organic compounds