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Ingeborg Stein

Merck & Co.

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Publication

Featured researches published by Ingeborg Stein.

Archive | 1993

Use of benzimidazole derivatives as light protection filters

Ingeborg Stein; Ulrich Heywang; Alexander Putz; Roland Martin

Archive | 1993

Triazine derivatives with UV filter properties

Ingeborg Stein; Michael Casutt; Ulrich Heywang; Roland Martin; Michael W. Schwarz

Archive | 1993

Benzyliden-quinuclidinones as sunscreen agents

Henning Böttcher; Michael Casutt; Ulrich Heywang; Gunther Dr. Hölzemann; Roland Martin; Ingeborg Stein

Archive | 1999

Method for producing enantiomer-free N-methyl-N-[(1S)-1-phenyl-2-((3S)-3-hydroxypyrolidine-1-yl)ethyl]-2,2-diphenylacetamide

Andreas Bathe; Bernd Helfert; Karl-August Ackermann; Rudolf Gottschlich; Ingeborg Stein; Jens Budak

Archive | 1993

Process for preparing 2-arylbenzimidazole-5-sulfonic acids

Ulrich Heywang; Ingeborg Stein; Ulrich Fechtel; Michael Casutt; Gerald Faller; Hartmut Dr. Härtner

Archive | 1991

DIALKOXYBENZYLIDENE-CAMPHOR DERIVATIVES

Ulrich Heywang; Roland Martin; Ingeborg Stein

Archive | 1993

USE OF BENZIMIDAZOLE DERIVATIVES AS PROTECTIVE LIGHT FILTERS

Ingeborg Stein; Ulrich Heywang; Alexander Putz; Roland Martin

Archive | 1993

USE OF ALPHA-HYDROXYKETOALKYL DERIVATIVES AS PROTECTIVE LIGHT FILTERS

Roland Martin; Ingeborg Stein; Ulrich Heywang

Archive | 1993

Method of preparing 2-arylbenzimidazole 5-sulphonic acids

Ulrich Heywang; Ingeborg Stein; Ulrich Fechtel; Michael Casutt; Gerald Faller; Hartmut Dr. Härtner

Archive | 1999

METHOD FOR PRODUCING ENANTIOMERICALLY PURE N-METHYL-N- (1S)-1-PHENYL- 2-((3S)- 3-HYDROXYPYRROLIDINE- 1-YL)ETHYL]- 2,2-DIPHENYL ACETAMIDE

Karl-August Ackermann; Andreas Bathe; Jens Budak; Rudolf Gottschlich; Bernd Helfert; Ingeborg Stein

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Ulrich Heywang

Merck

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Roland Martin

Merck

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Michael Casutt

Merck

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Andreas Bathe

Merck

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Bernd Helfert

Merck

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Jens Budak

Merck

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Rudolf Gottschlich

Merck

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Karl-August Ackermann

Merck KGaA

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Gerald Faller

Merck

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Ulrich Fechtel

Merck

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