| Nomination for Nobel Prize in Chemistry | 
| Year: | 1969 | 
| Number: | 131 - 0 | 
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| Nominee 1: 
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| Name: | Derek Harold Richard   Barton | 
| Gender: | M | 
| Year, Birth: | 1918 | 
| Year, Death: | 1998 | 
| Profession: | Professor | 
| University: | Imperial College of Science and Technology | 
| City: | London | 
| Country: | UNITED KINGDOM (GB) | 
| Awarded the Nobel Prize in Chemistry 1969 | 
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| Nominee 2: 
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| Name: | Vladimir  Prelog | 
| Gender: | M | 
| Year, Birth: | 1906 | 
| Year, Death: | 1998 | 
| Profession: | Chemist | 
| University: | Technische Hochschule (Institute of Technology) | 
| City: | Zurich | 
| Country: | SWITZERLAND (CH) | 
| Awarded the Nobel Prize in Chemistry 1975 | 
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| Nominator: 
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| Name: | Albert Jakob  Eschenmoser | 
| Gender: | M | 
| Year, Birth: | 1925 | 
| Year, Death: | 2023 | 
| Profession: | Organic chemist | 
| City: | Zurich | 
| Country: | SWITZERLAND (CH) | 
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| Comments: | The prize to be shared between D.H.R Barton and V. Prelog. | 
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