RU93051535A - Способ получения формилтетрагидропиранов - Google Patents

Способ получения формилтетрагидропиранов

Info

Publication number
RU93051535A
RU93051535A RU93051535/04A RU93051535A RU93051535A RU 93051535 A RU93051535 A RU 93051535A RU 93051535/04 A RU93051535/04 A RU 93051535/04A RU 93051535 A RU93051535 A RU 93051535A RU 93051535 A RU93051535 A RU 93051535A
Authority
RU
Russia
Prior art keywords
formiltetrahydropyrans
obtaining
formyltetrahydropyrans
formyltetrahydropyran
hydroxymethyltetrahydropyran
Prior art date
Application number
RU93051535/04A
Other languages
English (en)
Other versions
RU2152938C1 (ru
Inventor
Бреннер Карл
Гетц Норберт
Хенкельманн Йохем
Кюкенхехнер Томас
Шпиглер Вольфганг
Original Assignee
Басф Акциенгезельшафт
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE4039918A external-priority patent/DE4039918A1/de
Application filed by Басф Акциенгезельшафт filed Critical Басф Акциенгезельшафт
Publication of RU93051535A publication Critical patent/RU93051535A/ru
Application granted granted Critical
Publication of RU2152938C1 publication Critical patent/RU2152938C1/ru

Links

Claims (1)

  1. Предложено получение формилтетрагидропиранов
    Figure 00000001

    дегидрированием гидроксиметилтетрагидропирана
    Figure 00000002

    в присутствии медного, серебряного и/или золотого катализатора. Формилтетрагидропираны являются ценными промежуточными продуктами для лекарственных препаратов и средств защиты растений.
RU93051535/04A 1990-12-14 1991-12-03 Способ получения формилтетрагидропиранов RU2152938C1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4039918A DE4039918A1 (de) 1990-12-14 1990-12-14 Verfahren zur herstellung von formyltetrahydropyranen
DEP4039918.4 1990-12-14

Publications (2)

Publication Number Publication Date
RU93051535A true RU93051535A (ru) 1996-03-20
RU2152938C1 RU2152938C1 (ru) 2000-07-20

Family

ID=6420294

Family Applications (1)

Application Number Title Priority Date Filing Date
RU93051535/04A RU2152938C1 (ru) 1990-12-14 1991-12-03 Способ получения формилтетрагидропиранов

Country Status (10)

Country Link
EP (1) EP0561841B1 (ru)
JP (1) JP3043068B2 (ru)
KR (1) KR0179396B1 (ru)
AT (1) ATE126794T1 (ru)
CA (1) CA2098277C (ru)
DE (2) DE4039918A1 (ru)
HU (1) HU213261B (ru)
IL (1) IL100295A (ru)
RU (1) RU2152938C1 (ru)
WO (1) WO1992010488A1 (ru)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5476019A (en) * 1994-03-07 1995-12-19 Sram Corporation Rotatable handgrip actuating system
DE4419514A1 (de) * 1994-06-03 1995-12-07 Basf Ag Verfahren zur Herstellung von Aldehyden
JP2006213674A (ja) * 2005-02-07 2006-08-17 Ube Ind Ltd ４−ホルミルテトラヒドロピラン化合物の製法
KR101307585B1 (ko) * 2005-05-25 2013-09-12 메르크 파텐트 게엠베하 폼일테트라하이드로피란, 그의 제조 방법 및 액정 화합물의제조에서 그의 용도

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3555048A (en) * 1967-11-15 1971-01-12 Phillips Petroleum Co Hydroxymethyltetrahydropyran production
DE3536956A1 (de) * 1985-10-17 1987-04-23 Basf Ag Pyranderivate und ein verfahren zu ihrer herstellung

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