# Research Projects How They Sprout, Bloom, and Wither Away

**Authors:** Reinhard W. Hoffmann

PMC · DOI: 10.1002/tcr.202400153 · Chemical Record (New York, N.y.) · 2025-04-16

## TL;DR

This paper describes the lifecycle of twelve research projects over four decades, highlighting unexpected discoveries and evolving trends in organic chemistry.

## Contribution

The paper provides a reflective overview of long-term research project dynamics and their alignment with historical shifts in organic chemistry.

## Key findings

- Research projects often lead to unexpected discoveries rather than their initial goals.
- The projects reflect the changing focus of organic chemistry over four decades.
- Long-term research efforts reveal the importance of adaptability and serendipity in scientific work.

## Abstract

The conception, initiation, major achievements, and termination of twelve different research projects in our research group are described. Covering a period of four decades, they mirror the changing trends and focusses of organic chemistry in the second half of the last century.

What is most exciting in doing research? Not to reach the stated goal, but the unforseen encounters on the way, and to realize their implications!

## Full-text entities

- **Chemicals:** bromobenzene (MESH:C032036), NR (MESH:C018613), Chloride (MESH:D002712), montmorillonite (MESH:D001546), free radicals (MESH:D005609), Mg++ (MESH:D008274), Carbenes (MESH:C030011), norcaradiene (MESH:C000601915), bicyclo[3 : 1:0]hexane (MESH:C046059), OH (MESH:C031356), Pentane (MESH:C033353), epoxides (MESH:D004852), Diterpenoids (MESH:D004224), alkane (MESH:D000473), (9S)-dihydro-erythronolide-A (MESH:C038316), sodium ethoxide (MESH:C098088), steroid (MESH:D013256), I (MESH:D007455), acetate (MESH:D000085), alas (MESH:D000409), H (MESH:D006859), aldehyde (MESH:D000447), CCl4 (MESH:D002251), Li (MESH:D008094), benzaldehyde (MESH:C032175), Prostaglandin E1 (MESH:D000527), 13C (MESH:C000615229), alkene (MESH:D000475), hydrazone (MESH:D006835), (S)- (MESH:D013455), phenetole (MESH:C079413), lactaldehyde (MESH:C014634), ethanol (MESH:D000431), D-sorbitol (MESH:D013012), thioamide (MESH:D013854), halogen (MESH:D006219), bromide (MESH:D001965), Pederin (MESH:C100127), sugar (MESH:D000073893), nitrate (MESH:D009566), vinylsulfides (MESH:C013523), cyclopentenone (MESH:C013905), cyclopropenylidene (MESH:C555684), C (MESH:D002244), methanol (MESH:D000432), PB (MESH:D007854), carboxylic acid (MESH:D002264), CHO (MESH:C034482), Polyketide (MESH:D061065), 2,4-dimethylpentane (MESH:C068571), ester (MESH:D004952), nitromethane (MESH:C008640), O (MESH:D010100), urea (MESH:D014508), ketone (MESH:D007659), PA (MESH:D011478), norbornadiene (MESH:C048294), isocyanate (MESH:D017953), bryostatin (MESH:D054713), azo compounds (MESH:D001391)
- **Species:** Homo sapiens (human, species) [taxon 9606]
- **Mutations:** C-7-C, C-1-C, C-8) with the C, C-13 to C

## Full text

_Full body text omitted from this summary view._ Fetch the complete paper as Markdown: https://tomesphere.com/paper/PMC12067181/full.md

## Figures

104 figures with captions in the complete paper: https://tomesphere.com/paper/PMC12067181/full.md

## References

136 references — full list in the complete paper: https://tomesphere.com/paper/PMC12067181/full.md

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Source: https://tomesphere.com/paper/PMC12067181