BE805865A - Procede de bromation - Google Patents

Procede de bromation

Info

Publication number
BE805865A
BE805865A BE1005424A BE1005424A BE805865A BE 805865 A BE805865 A BE 805865A BE 1005424 A BE1005424 A BE 1005424A BE 1005424 A BE1005424 A BE 1005424A BE 805865 A BE805865 A BE 805865A
Authority
BE
Belgium
Prior art keywords
bromation
bromation process
Prior art date
Application number
BE1005424A
Other languages
English (en)
Inventor
J A Kirby
Original Assignee
Lilly Co Eli
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
Application filed by Lilly Co Eli filed Critical Lilly Co Eli
Publication of BE805865A publication Critical patent/BE805865A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/20—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms
    • C07C47/277—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms containing ether groups, groups, groups, or groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/511—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups
    • C07C45/515—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups the singly bound functional group being an acetalised, ketalised hemi-acetalised, or hemi-ketalised hydroxyl group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE1005424A 1972-10-16 1973-10-10 Procede de bromation BE805865A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00298054A US3824292A (en) 1972-10-16 1972-10-16 Bromination process

Publications (1)

Publication Number Publication Date
BE805865A true BE805865A (fr) 1974-04-10

Family

ID=23148811

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1005424A BE805865A (fr) 1972-10-16 1973-10-10 Procede de bromation

Country Status (12)

Country Link
US (1) US3824292A (fr)
JP (1) JPS5726249B2 (fr)
BE (1) BE805865A (fr)
BR (1) BR7308068D0 (fr)
CH (1) CH589582A5 (fr)
DE (1) DE2351376C3 (fr)
FR (1) FR2202871B1 (fr)
GB (1) GB1440780A (fr)
IE (1) IE38242B1 (fr)
IL (1) IL43213A (fr)
IT (1) IT995862B (fr)
NL (1) NL179201C (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3944568A (en) * 1973-12-20 1976-03-16 Lever Brothers Company Process for the preparation of selectively halogenated ketals
US3985808A (en) * 1973-12-20 1976-10-12 Lever Brothers Company Process for the preparation of selectively halogenated ketones and ketals
US4067886A (en) * 1973-12-20 1978-01-10 Lever Brothers Company Process for the preparation of selectively and symmetrically di-halogenated ketals
US4252955A (en) * 1979-11-02 1981-02-24 Eli Lilly And Company Process for preparing 5-halopyrimidines
JPS60166352U (ja) * 1984-04-11 1985-11-05 関東自動車工業株式会社 目薬の注入補助具
JPS631542U (fr) * 1986-06-23 1988-01-07
JPS6334435U (fr) * 1986-08-22 1988-03-05
JPH0336653U (fr) * 1989-08-17 1991-04-10
JPH0375737U (fr) * 1989-08-24 1991-07-30
JPH0520739U (ja) * 1991-08-29 1993-03-19 株式会社吉野工業所 目薬容器
JPH0539516U (ja) * 1991-10-30 1993-05-28 正成 中山 小動物用点眼補助器

Also Published As

Publication number Publication date
IL43213A (en) 1976-01-30
NL7313977A (fr) 1974-04-18
US3824292A (en) 1974-07-16
FR2202871B1 (fr) 1977-04-08
GB1440780A (en) 1976-06-23
BR7308068D0 (pt) 1974-07-18
NL179201C (nl) 1986-08-01
NL179201B (nl) 1986-03-03
CH589582A5 (fr) 1977-07-15
JPS5726249B2 (fr) 1982-06-03
FR2202871A1 (fr) 1974-05-10
JPS4972212A (fr) 1974-07-12
DE2351376C3 (de) 1982-08-26
DE2351376B2 (de) 1981-04-16
IE38242B1 (en) 1978-02-01
IL43213A0 (en) 1974-01-14
IE38242L (en) 1974-04-16
IT995862B (it) 1975-11-20
DE2351376A1 (de) 1974-04-25

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: ELI LILLY AND CY

Effective date: 19891031