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For the Inventor, By the Inventor

London, United Kingdom

Derek H Barton

This inventor holds 23 USPTO granted patents, primarily in Chemical Synthesis. Top assignees: Research Institute for Medicine & Chemistry, Inc., Glaxo Laboratories Limited, Quest International B.v.. Active years: 1976-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Derek H Barton. Retrieved from https://idiyas.com/inventor/derek-h-barton

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 23

% Patents Active = 100.0

Average Co-Inventor Count = 2.2

ph-index = 7

Forward Citations = 134(Granted Patents)


Location History:

  • London, S.W.7, EN (1976)
  • London, EN (1976 - 1978)
  • London, GB (1979 - 1985)
  • London S.W. 7, GB (1987)
  • College Station, TX (US) (1994 - 2000)

Company Filing History:

goldMedal10 out of 24 
 
Research Institute for Medicine & Chemistry, Inc.
 patents
silverMedal4 out of 97 
 
Glaxo Laboratories Limited
 patents
bronzeMedal2 out of 84 
 
Quest International B.v.
 patents
4. 2 out of 1,829 
 
Schering Corporation
 patents
5. 1 out of 480 
 
Montedison S.p.a.
 patents
6. 1 out of 1,963 
 
Olin Corporation
 patents
7. 3 out of 834,513 
Other
 patents

Years Active: 1976-2000

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Areas of Expertise:
Azetidinones
Chemical Compounds
Fluorination
Herbicides
Hydrogenation
Deoxygenation
Ambrox
Thiazolo Compounds
Dihydro
Vitamin D
N,N-Difluoroamines
23 patents (USPTO):Explore Patents
1. 6093812 - Process for the stereospecific synthesis of azetidinones (2000-07-25),
2. 5756852 - Co-oxidation of H.sub.2 S and saturated hydrocarbons (1998-05-26),
3. 5473085 - Production of (-)dodecahydro-3a,6,6,9a-tetramethyl-naphtho[2,1-b] furan (1995-12-05),
4. 5472957 - Chemical compounds and process (1995-12-05),
5. 5463089 - Preparation of ambrox (1995-10-31),
6. 5283271 - 3,5-diphenyl or substituted (1994-02-01),
7. 4670190 - 1-.alpha.-hydroxy vitamin D compounds and process for preparing same (1987-06-02),
8. 4529437 - Herbicides (1985-07-16),
9. 4284558 - Chemical process for fluorinating a tertiary carbon atom in the steroid (1981-08-18),
10. 4234515 - Preparation of N,N-difluoroamines (1980-11-18),
11. 4193917 - Chemical compounds (1980-03-18),
12. 4181655 - 5(3-Substituted aminopropyl)-10-trifluoromethoxy-5H-dibenz[b,f]azepines (1980-01-01),
13. 4174318 - Alkylative cleavage of azetidinone disulfides (1979-11-13),
14. 4159326 - Hydrogenation process for the preparation of 5,6 cis- and (1979-06-26),
15. 4078139 - Process for deoxygenating secondary alcohols (1978-03-07),

Title: **Derek H. Barton: A Pioneer in Chemical Synthesis**

Introduction

Derek H. Barton is a prominent inventor based in London, GB, known for his significant contributions to the field of chemical synthesis. With an impressive portfolio of 23 patents, Barton has been instrumental in advancing methodologies that enhance the production of complex chemical compounds.

Latest Patents

Among his latest innovations is the patent for a process for the stereospecific synthesis of azetidinones. This invention details an improved method for producing trans-azetidinones through a series of well-defined steps. The process involves converting a carboxylic acid to an acid chloride, treating a chiral oxazolidinone with the product, enolizing, hydrolyzing, and cyclizing to obtain the final compound. Another noteworthy patent focuses on the co-oxidation of hydrogen sulfide (H₂S) and saturated hydrocarbons. This innovative process allows for catalytic oxidation of a saturated hydrocarbon while simultaneously forming elemental sulfur, showcasing the versatility of Barton’s research.

Career Highlights

Derek H. Barton has held key positions in leading organizations, including the Research Institute for Medicine & Chemistry, Inc. and Glaxo Laboratories Limited. His career reflects a commitment to harnessing scientific knowledge in practical applications, particularly in drug development and chemical processes.

Collaborations

Throughout his career, Barton has collaborated with notable colleagues, including Robert H. Hesse and Brian Edgar Looker. These partnerships have contributed to a collaborative environment that fosters innovation and development in chemical synthesis.

Conclusion

Derek H. Barton’s work in the field of chemical synthesis exemplifies the spirit of innovation and the drive toward improving production processes. His patents represent not only technological advancements but also the culmination of years of collaborative research and dedication to the field. As he continues to push the boundaries of chemical science, Barton remains a key figure in modern innovation.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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