EP1001919A4 - Efficient synthesis of cyclopropylacetylene - Google Patents

Efficient synthesis of cyclopropylacetylene

Info

Publication number
EP1001919A4
EP1001919A4 EP98937309A EP98937309A EP1001919A4 EP 1001919 A4 EP1001919 A4 EP 1001919A4 EP 98937309 A EP98937309 A EP 98937309A EP 98937309 A EP98937309 A EP 98937309A EP 1001919 A4 EP1001919 A4 EP 1001919A4
Authority
EP
European Patent Office
Prior art keywords
cyclopropylacetylene
efficient synthesis
synthesis
efficient
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
EP98937309A
Other languages
German (de)
French (fr)
Other versions
EP1001919A1 (en
Inventor
Sandor Karady
Benjamin Marcune
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Merck and Co Inc
Original Assignee
Merck and Co Inc
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 GBGB9800464.1A external-priority patent/GB9800464D0/en
Application filed by Merck and Co Inc filed Critical Merck and Co Inc
Publication of EP1001919A1 publication Critical patent/EP1001919A1/en
Publication of EP1001919A4 publication Critical patent/EP1001919A4/en
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C13/00—Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings
    • C07C13/02—Monocyclic hydrocarbons or acyclic hydrocarbon derivatives thereof
    • C07C13/04—Monocyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with a three-membered ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/02—Systems containing only non-condensed rings with a three-membered ring
EP98937309A 1997-08-06 1998-08-03 Efficient synthesis of cyclopropylacetylene Ceased EP1001919A4 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US5486097P 1997-08-06 1997-08-06
US54860P 1997-08-06
GBGB9800464.1A GB9800464D0 (en) 1998-01-09 1998-01-09 Efficient synthesis of cycloproplacetylene
GB9800464 1998-01-09
PCT/US1998/015957 WO1999007657A1 (en) 1997-08-06 1998-08-03 Efficient synthesis of cyclopropylacetylene

Publications (2)

Publication Number Publication Date
EP1001919A1 EP1001919A1 (en) 2000-05-24
EP1001919A4 true EP1001919A4 (en) 2000-10-11

Family

ID=26312923

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98937309A Ceased EP1001919A4 (en) 1997-08-06 1998-08-03 Efficient synthesis of cyclopropylacetylene

Country Status (5)

Country Link
EP (1) EP1001919A4 (en)
JP (1) JP2001513518A (en)
AU (1) AU738790B2 (en)
CA (1) CA2298835A1 (en)
WO (1) WO1999007657A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5665720A (en) * 1992-08-07 1997-09-09 Merck & Co., Inc. Benzoxazinones as inhibitors of HIV reverse transcriptase
US5663467A (en) * 1995-01-23 1997-09-02 Merck & Co., Inc. Synthesis of cyclopropylacetylene
US5633405A (en) * 1995-05-25 1997-05-27 Merck & Co., Inc. Asymmetric synthesis of (-)-6-chloro-4-cyclopropyl-ethynyl-4-trifluoromethyl-1,4-dihydro-2H-3,1-benzoxanzin-2-one

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *
See also references of WO9907657A1 *

Also Published As

Publication number Publication date
WO1999007657A1 (en) 1999-02-18
EP1001919A1 (en) 2000-05-24
JP2001513518A (en) 2001-09-04
CA2298835A1 (en) 1999-02-18
AU738790B2 (en) 2001-09-27
AU8604998A (en) 1999-03-01

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